APA aipamena

J P Field. (1979). Cases for composition. Boston: Little, Brow and Co.

Chicago Style aipamena

J P Field. Cases for Composition. Boston: Little, Brow and Co, 1979.

MLA aipamena

J P Field. Cases for Composition. Boston: Little, Brow and Co, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.