APA aipamena

(2002). Interactions 2: Reading 1. New York: McGraw-Hill.

Chicago Style aipamena

Interactions 2: Reading 1. New York: McGraw-Hill, 2002.

MLA aipamena

Interactions 2: Reading 1. New York: McGraw-Hill, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.