APA (7th ed.) Zitazioa

Sheehan. Demigods on Speedway. University of Arizona Press.

Chicago Style (17th ed.) Zitazioa

Sheehan. Demigods on Speedway. University of Arizona Press.

MLA (9th ed.) Zitazioa

Sheehan. Demigods on Speedway. University of Arizona Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.