Gaya APA

Singh-Cundy, A. (2012 hb UNKHAIR). Core Topic Discover Biology (ed.5). Yogyakarta: Airlangga University press.

Gaya MLA

Singh-Cundy, Anu. "Core Topic Discover Biology". ed.5 Yogyakarta: Airlangga University press, 2012 hb UNKHAIR. Text.