Gaya APA
Sweet,Betty R. (1988).
Mayes' Midwifery A Textbook for midwives (Eleventh edition).
London:
Salemba Medika.
Gaya Chicago
Sweet,Betty R.
Mayes' Midwifery A Textbook for midwives.
Eleventh edition
London:
Salemba Medika,
1988.
Buku Teks.
Gaya MLA
Sweet,Betty R.
Mayes' Midwifery A Textbook for midwives.
Eleventh edition
London:
Salemba Medika,
1988.
Buku Teks.
Gaya Turabian
Sweet,Betty R.
Mayes' Midwifery A Textbook for midwives.
Eleventh edition
London:
Salemba Medika,
1988.
Buku Teks.