Beischer, Norman A.
Care of the pregnant woman and her baby
W.B. Saunders, 1989
 Buku Teks SO
Managing complications in pregnancy and childbirth: a guide for midwives and doctors
Department of reproductive health and research,
 Buku Teks SO
A guide to effective care in pregnancy and childbirth
by Murray Enkin [and others]
Oxford University Press, 1996
 Buku Teks SO
A guide to effective care in pregnancy and childbirth
by Murray W. Enkin [and others]
Oxford University Press, 2000
 Buku Teks SO
Nadya Putri
Marginal beginnings : Panduan holistik kehamilan dan kelahiran
Kaifa, 2006
 Buku Teks SO