D`Adamo, Peter J
Eat Right 4 Your Baby: The Individualized Guide to Fertility and Maximum Health During Pregnancy, Nursing and Your Baby's First Year
Penguin Books, 2003
 Buku Teks SO
Straub, Joseph T.
The rookie manager: a guide to surviving your first year in management
American Management Association, 2000
 eBooks
Effort to enhance early detection for vulnerable Pregnancy by midwives through complete fulfillment of maternal and child health (MCH) bookin Bangkalan East Java Year 2013
 Artikel Jurnal
A guide to efective care in pregnancy and childbirh
Murray Elkin [and others]
Oxford University Press, 2000
 Buku Teks SO
A guide to effective care in pregnancy and childbirth
by Murray Enkin [and others]
Oxford University Press, 1996
 Buku Teks SO