APA Citation

Pritchard, J. A. (1991). Obstetri Williams. Surabaya:Airlangga University press.

Chicago Style Citation

Pritchard, Jack A.,MacDonald. Obstetri Williams. Surabaya:Airlangga University press, 1991.

MLA Citation

Pritchard, Jack A.,MacDonald. Obstetri Williams. Surabaya:Airlangga University press, 1991.

Warning: These citations may not always be 100% accurate.