APA aipamena

(2007). Ullmann's biotechnology and biochemical engineering. Wiley-VCH.

Chicago Style aipamena

Ullmann's Biotechnology and Biochemical Engineering. Weinheim: Wiley-VCH, 2007.

MLA aipamena

Ullmann's Biotechnology and Biochemical Engineering. Wiley-VCH, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.