APA aipamena

Hallahan, W. H. (1972). The dead of winter. Bobbs-Merrill.

Chicago Style aipamena

Hallahan, William H. The Dead of Winter. Indianapolis: Bobbs-Merrill, 1972.

MLA aipamena

Hallahan, William H. The Dead of Winter. Bobbs-Merrill, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.