APA aipamena

(1991). Language arts today. New York: Macmillan / McGraw-Hill.

Chicago Style aipamena

Language Arts Today. New York: Macmillan / McGraw-Hill, 1991.

MLA aipamena

Language Arts Today. New York: Macmillan / McGraw-Hill, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.