Gaya APA
Phye, G, D. (1997).
Handbook of Classroom Assesment Learning, Adjusment, and Achievement .
California:
Academic Press.
Gaya MLA
Phye, Gary, D..
"Handbook of Classroom Assesment Learning, Adjusment, and Achievement".
California:
Academic Press,
1997.
Buku PPS Pend. Biologi.