Gaya APA

WERNER, P, K., NASYAR, A, S, A. (2002). Interactions 2 : grammar / Patricia K. Werner...[at al.] (Ed.4). New York: McGraw Hill.

Gaya MLA

WERNER, Patricia, K.., NASYAR, Ali, Sami, Al. "Interactions 2 : grammar / Patricia K. Werner...[at al.]". Ed.4 New York: McGraw Hill, 2002. Text.