APA aipamena

Service, R. W. (1957). Songs of a sourdough. Benn ; McGraw-Hill Ryerson.

Chicago Style aipamena

Service, Robert W. Songs of a Sourdough. London : Toronto: Benn ; McGraw-Hill Ryerson, 1957.

MLA aipamena

Service, Robert W. Songs of a Sourdough. Benn ; McGraw-Hill Ryerson, 1957.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.