Gaya APA

Leveno, Kenneth J., Cunningham, F. Gary, Gant, Norman F, Alexander, James M......et. all. (2009). Obstetri williams panduan ringkas (21). Jakarta: Wiley.

Gaya Chicago

Leveno, Kenneth J., Cunningham, F. Gary, Gant, Norman F, Alexander, James M......et. all. Obstetri williams panduan ringkas. 21 Jakarta: Wiley, 2009. Text.

Gaya MLA

Leveno, Kenneth J., Cunningham, F. Gary, Gant, Norman F, Alexander, James M......et. all. Obstetri williams panduan ringkas. 21 Jakarta: Wiley, 2009. Text.

Gaya Turabian

Leveno, Kenneth J., Cunningham, F. Gary, Gant, Norman F, Alexander, James M......et. all. Obstetri williams panduan ringkas. 21 Jakarta: Wiley, 2009. Print.