Gaya APA

ENKIN, Murray. (1999). A Guide Effective Care In Pregnancy&Childbirth . Britain: oxford press university.

Gaya Chicago

ENKIN, Murray. A Guide Effective Care In Pregnancy&Childbirth. Britain: oxford press university, 1999. Buku Text.

Gaya MLA

ENKIN, Murray. A Guide Effective Care In Pregnancy&Childbirth. Britain: oxford press university, 1999. Buku Text.

Gaya Turabian

ENKIN, Murray. A Guide Effective Care In Pregnancy&Childbirth. Britain: oxford press university, 1999. Buku Text.