APA aipamena

National Research Council Canada. (1993). Environmental reviews =: Dossiers environnement. Ottawa: National Research Council Canada.

Chicago Style aipamena

National Research Council Canada. Environmental Reviews =: Dossiers Environnement. Ottawa: National Research Council Canada, 1993.

MLA aipamena

National Research Council Canada. Environmental Reviews =: Dossiers Environnement. Ottawa: National Research Council Canada, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.