Gaya APA

VANCLEAVE, J. (2004). A+ PROJECTS IN BIOLOGY WINNING EXPERIMENT FOR SCIENCE FAIRS AND EXTRA CREDIT (Cet. 1). Klaten: Pakar Raya.

Gaya MLA

VANCLEAVE, JANICE. "A+ PROJECTS IN BIOLOGY WINNING EXPERIMENT FOR SCIENCE FAIRS AND EXTRA CREDIT". Cet. 1 Klaten: Pakar Raya, 2004. Text.