APA引文

Crueger, W. (1982). Biotechnology: A testbook of industrial microbiology. Sunderland: Sinauer associates.

Trích dẫn kiểu Chicago

Crueger, Wulf. Biotechnology: A Testbook of Industrial Microbiology. Sunderland: Sinauer associates, 1982.

MLA引文

Crueger, Wulf. Biotechnology: A Testbook of Industrial Microbiology. Sunderland: Sinauer associates, 1982.

警告：这些引文格式不一定是100％准确.