APA aipamena

Beebe, W. (1934). Half mile down.

Chicago Style aipamena

Beebe, William. Half Mile Down. Harcourt Brace & Co., New York, 1934.

MLA aipamena

Beebe, William. Half Mile Down. 1934.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.