CRUEGER WULF. (2005). BIOTECHNOLOGY: A TEXTBOOK OF INDUSTRIAL MICROBIOLOGY (2.).
Chicago Style aipamenaCRUEGER WULF. BIOTECHNOLOGY: A TEXTBOOK OF INDUSTRIAL MICROBIOLOGY. 2. INDIA, 2005.
MLA aipamenaCRUEGER WULF. BIOTECHNOLOGY: A TEXTBOOK OF INDUSTRIAL MICROBIOLOGY. 2. 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.