APA aipamena

Deborah Gordon. (2002). Instructor's manual interaction; T1: Grammar. New York: McGraw-Hill.

Chicago Style aipamena

Deborah Gordon. Instructor's Manual Interaction; T1: Grammar. New York: McGraw-Hill, 2002.

MLA aipamena

Deborah Gordon. Instructor's Manual Interaction; T1: Grammar. New York: McGraw-Hill, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.