Gaya APA

Azar, B, S. (1992). Fundamentals of English Grammar (Ed.2=2, Ed.3=4, Ed.4=3). America: Tina B. Carver.

Gaya MLA

Azar, Betty, Schrampfer. "Fundamentals of English Grammar". Ed.2=2, Ed.3=4, Ed.4=3 America: Tina B. Carver, 1992. Text.