Παραπομπή APA

Crueger,Wulf, & Crueger, A. (2000). Biotechnology: A text book of industrial microbiology (2.). Panima Publishing Corporation.

Παραπομπή Chicago Style

Crueger,Wulf, και Anneliese Crueger. Biotechnology: A Text Book of Industrial Microbiology. 2. New Delhi: Panima Publishing Corporation, 2000.

Παραπομπή MLA

Crueger,Wulf, και Anneliese Crueger. Biotechnology: A Text Book of Industrial Microbiology. 2. Panima Publishing Corporation, 2000.