Penggayaan APA
LING, Frank W., DUFF, Patrick. (2001).
Obstetrics and gynecology principles for practice .
New York:
McGraw-Hill.
Chicago Style
LING, Frank W., DUFF, Patrick.
Obstetrics and gynecology principles for practice.
New York:
McGraw-Hill,
2001.
Buku.
MLA Style
LING, Frank W., DUFF, Patrick.
Obstetrics and gynecology principles for practice.
New York:
McGraw-Hill,
2001.
Buku.
Turabian Style
LING, Frank W., DUFF, Patrick.
Obstetrics and gynecology principles for practice.
New York:
McGraw-Hill,
2001.
Buku.