Gaya APA
Leveno, Kenneth J., Brahm U. Pendit. (2009).
Obstetri Williams: panduan ringkas = Williams manual of obstetrics (Ed. 21).
Jakarta:
EGC.
Gaya Chicago
Leveno, Kenneth J., Brahm U. Pendit.
Obstetri Williams: panduan ringkas = Williams manual of obstetrics.
Ed. 21
Jakarta:
EGC,
2009.
Buku.
Gaya MLA
Leveno, Kenneth J., Brahm U. Pendit.
Obstetri Williams: panduan ringkas = Williams manual of obstetrics.
Ed. 21
Jakarta:
EGC,
2009.
Buku.
Gaya Turabian
Leveno, Kenneth J., Brahm U. Pendit.
Obstetri Williams: panduan ringkas = Williams manual of obstetrics.
Ed. 21
Jakarta:
EGC,
2009.
Buku.