Gaya APA

TAN, K, H. (1998). DASAR-DASAR KIMIA TANAH (Ed.1). YOGYAKARTA: GADJAH MADA UNIVERSITY PRESS.

Gaya MLA

TAN, KIM, H. "DASAR-DASAR KIMIA TANAH". Ed.1 YOGYAKARTA: GADJAH MADA UNIVERSITY PRESS, 1998. Text.