APA (7th ed.) Zitazioa

Freeman, R. A. The Adventures of Dr. Thorndyke (The Singing Bone).

Chicago Style (17th ed.) Zitazioa

Freeman, R. Austin. The Adventures of Dr. Thorndyke (The Singing Bone).

MLA (9th ed.) Zitazioa

Freeman, R. Austin. The Adventures of Dr. Thorndyke (The Singing Bone).

Kontuz: berrikusi erreferentzia hauek erabili aurretik.