APA aipamena

Ginger, R. (1962). Eugene V. Debs: A biography. Collier Books.

Chicago Style aipamena

Ginger, Ray. Eugene V. Debs: A Biography. New York: Collier Books, 1962.

MLA aipamena

Ginger, Ray. Eugene V. Debs: A Biography. Collier Books, 1962.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.