Gaya APA

Tarigan, H, G., Dixson, R. (s.a.). Graded Exercises In English (Ed. Revisi). USA : Prentice Hall Regents.

Gaya MLA

Tarigan, Henry, Guntur., Dixson, Robert. "Graded Exercises In English". Ed. Revisi USA : Prentice Hall Regents, s.a.. Text.