Penggayaan APA
HUMPHREY, Michael D. (1999).
The Obstetrics manual (revised edition).
New York:
McGraw-Hill.
Chicago Style
HUMPHREY, Michael D.
The Obstetrics manual.
revised edition
New York:
McGraw-Hill,
1999.
Text.
MLA Style
HUMPHREY, Michael D.
The Obstetrics manual.
revised edition
New York:
McGraw-Hill,
1999.
Text.
Turabian Style
HUMPHREY, Michael D.
The Obstetrics manual.
revised edition
New York:
McGraw-Hill,
1999.
Print.