APA aipamena

Tredgold, N. (1958). Bloodstone trail. Ward & Lock.

Chicago Style aipamena

Tredgold, Nye. Bloodstone Trail. London: Ward & Lock, 1958.

MLA aipamena

Tredgold, Nye. Bloodstone Trail. Ward & Lock, 1958.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.