APA aipamena

(1964). English for Today. Book VI. New York: McGraw-Hill.

Chicago Style aipamena

English for Today. Book VI. New York: McGraw-Hill, 1964.

MLA aipamena

English for Today. Book VI. New York: McGraw-Hill, 1964.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.