Gaya APA

Jack, R., Rodgers, T, S. (2001). Approaches and Methods in Language Teaching Edisi 2 (Ed. 2). USA: library of congres.

Gaya MLA

Jack, Richards., Rodgers, Theodore, S. "Approaches and Methods in Language Teaching Edisi 2". Ed. 2 USA: library of congres, 2001. Text.