APA Style
Cunningham, F. Gary, Gant, Norman F, Leveno, Kenneth J, Gilstrap, Larry C, Hauth, John C, Wenstrom, Katharine. (2001).
Williams Obstetrics (Ed.21).
McGraw-Hill:
New York: The free Press, 1982.
Chicago Style
Cunningham, F. Gary, Gant, Norman F, Leveno, Kenneth J, Gilstrap, Larry C, Hauth, John C, Wenstrom, Katharine.
Williams Obstetrics.
Ed.21
McGraw-Hill:
New York: The free Press, 1982,
2001.
Buku Teks.
MLA Style
Cunningham, F. Gary, Gant, Norman F, Leveno, Kenneth J, Gilstrap, Larry C, Hauth, John C, Wenstrom, Katharine.
Williams Obstetrics.
Ed.21
McGraw-Hill:
New York: The free Press, 1982,
2001.
Buku Teks.
Turabian Style
Cunningham, F. Gary, Gant, Norman F, Leveno, Kenneth J, Gilstrap, Larry C, Hauth, John C, Wenstrom, Katharine.
Williams Obstetrics.
Ed.21
McGraw-Hill:
New York: The free Press, 1982,
2001.
Buku Teks.