Gaya APA

Borrow, J., Covino, W, A. (1980). Cliffs Gmat Preparation Guide: Graduate Management Admission Test (Ed. 1). Lincolin: Jerry Borrow.

Gaya MLA

Borrow, Jerry., Covino, William, A.. "Cliffs Gmat Preparation Guide: Graduate Management Admission Test". Ed. 1 Lincolin: Jerry Borrow, 1980. Text.