APA aipamena

Kacelnik, A. (2006). In the company of crows and ravens.

Chicago Style aipamena

Kacelnik, A. In the Company of Crows and Ravens. 2006.

MLA aipamena

Kacelnik, A. In the Company of Crows and Ravens. 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.