Gaya APA

Sweet, B., R. (1993). Mayes' Midwifery A Textbook for Midwives 11th Edition (11). Semarang: .

Gaya MLA

Sweet, B., R.. Mayes' Midwifery A Textbook for Midwives 11th Edition. 11 Semarang: , 1993. Book of Midwifery.