APA aipamena

Bullock, M. (2010). Catalysis without precious metals. wiley-vch.

Chicago Style aipamena

Bullock, Morris. Catalysis Without Precious Metals. weinheim: wiley-vch, 2010.

MLA aipamena

Bullock, Morris. Catalysis Without Precious Metals. wiley-vch, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.