Alhusen, J. L., Gross, D., Hayat, M. J., Woods, A. B., & Sharps, P. W. (2012). The influence of maternal-fetal attachment and health practices on neonatal outcomes in low-income, urban women. Research in Nursing & Health, 35(2), 112-120. https://doi.org/10.1002/nur.21464
Ardiel, E. L., & Rankin, C. H. (2010). The importance of touch in development. Paediatrics & Child Health, 15(3), 153-156. https://doi.org/10.1093/pch/15.3.153
Bogossian, F. E. (2007). Social support: proposing a conceptual model for application to midwifery practice. Women and Birth, 20(4), 169-173. https://doi.org/10.1016/j.wombi.2007.08.003
Fancourt, D., & Perkins, R. (2018). The effects of mother–infant singing on emotional closeness, affect, anxiety, and stress hormones. Music & Science, 1, 2059204317745746. https://doi.org/10.1177/2059204317745746
Filippa, M., Kuhn, P., & Westrup, B. (2017). Early vocal contact and preterm infant brain development. Cham, Switzerland: Springer International Publishing.
Girsang, B. M. (2016). Pengaruh rawat gabung terhadap bounding attachment pada ibu dan bayi [The effect of joint nursing care on the bounding attachment in mothers and infants]. Jurnal Keperawatan Sriwijaya, 3(1), 19-29.
Haryono, R., & Setianingsih, S. (2014). Manfaat ASI eksklusif untuk buah hati [The benefits of exclusive breastfeeding for the baby]. Yogyakarta: Gosyen Publishing.
Javadifar, N., Majlesi, F., Nikbakht, A., Nedjat, S., & Montazeri, A. (2016). Journey to motherhood in the first year after child birth. Journal of Family & Reproductive Health, 10(3), 146-153.
Johnson, K. (2013). Maternal-infant bonding: A review of literature. International Journal of Childbirth Education, 28(3), 17-22.
Jones, L. (2002). Basics of obstetrics and gynecology Jakarta: Hippocratic.
Kearvell, H., & Grant, J. (2010). Getting connected: How nurses can support mother/infant attachment in the neonatal intensive care unit. Australian Journal of Advanced Nursing, The, 27(3), 75-82.
Marmi. (2017). Asuhan kebidanan pada masa antenatal [Midwifery care during puerperium]. Yogyakarta: Pustaka Pelajar.
Mulyani, S., Erindra, B. C., & Soetrisno. (2016). Dukungan petugas kesehatan dengan model pendampingan terhadap pemberian asi eksklusif [Support of health workers with a mentoring model for exclusive breastfeeding]. Jurnal Placentum, 4(2).
Nilsson, L., Thorsell, T., Hertfelt Wahn, E., & Ekström, A. (2013). Factors influencing positive birth experiences of first-time mothers. Nursing Research and Practice, 2013. https://doi.org/10.1155/2013/349124
Nonnenmacher, N., Noe, D., Ehrenthal, J. C., & Reck, C. (2016). Postpartum bonding: The impact of maternal depression and adult attachment style. Archives of Women's Mental Health, 19(5), 927-935. https://doi.org/10.1007/s00737-016-0648-y
Nugroho, T. (2014). Buku ajar asuhan kebidanan nifas 3 [A teaching book of midwifery care and postpartum]. Yogyakarta: Nuha Medika.
Obeidat, H. M., Bond, E. A., & Callister, L. C. (2009). The parental experience of having an infant in the newborn intensive care unit. The Journal of Perinatal Education, 18(3), 23-29. https://doi.org/10.1624/105812409x461199
Persico, G., Antolini, L., Vergani, P., Costantini, W., Nardi, M. T., & Bellotti, L. (2017). Maternal singing of lullabies during pregnancy and after birth: Effects on mother–infant bonding and on newborns’ behaviour. Concurrent Cohort Study. Women and Birth, 30(4), e214-e220. https://doi.org/10.1016/j.wombi.2017.01.007
Speziale, H. S., Streubert, H. J., & Carpenter, D. R. (2011). Qualitative research in nursing: Advancing the humanistic imperative (5th ed.): Lippincott Williams & Wilkins.
Story, W. T., Burgard, S. A., Lori, J. R., Taleb, F., Ali, N. A., & Hoque, D. E. (2012). Husbands' involvement in delivery care utilization in rural Bangladesh: A qualitative study. BMC Pregnancy and Childbirth, 12(1), 28. https://doi.org/10.1186/1471-2393-12-28
Suherni, Widyasih, H., & Rahmawati, A. (2009). Perawatan masa nifas [Postpartum care] (4th ed.). Yogyakarta: Fitramaya.
Sulistyawati, A. (2009). Buku ajar: Asuhan kebidanan pada ibu nifas [Teaching book: Midwifery care for postpartum mothers]. Yogyakarta: Andi Offset.
Sulistyawati, A., & Nugraheny, E. (2010). Asuhan kebidanan pada ibu bersalin [Midwifery care for maternity]. Jakarta: Salemba.
Utami. (2008). Creative games sharpening logical-mathematical intelligence. Bandung: PT karya Kita.