Gaya APA

9265. (1). : Thomson Learning.

Gaya Chicago

9265. Long and Short. : Thomson Learning, 1. 10/O/MAT/011.

Gaya MLA

9265. Long and Short. : Thomson Learning, 1. 10/O/MAT/011.

Gaya Turabian

9265. : Thomson Learning, 1. 10/O/MAT/011.