APA aipamena

Geological Survey of Canada. (1935). Paper - Geological Survey of Canada. Geological Survey of Canada.

Chicago Style aipamena

Geological Survey of Canada. Paper - Geological Survey of Canada. Ottawa: Geological Survey of Canada, 1935.

MLA aipamena

Geological Survey of Canada. Paper - Geological Survey of Canada. Geological Survey of Canada, 1935.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.