APA引文

Mayr, E. (1969). Principles of systamatic zoology. Tata McGraw-Hill.

Chicago Edition Citation

Mayr, Ernst. Principles of Systamatic Zoology. Tata McGraw-Hill, 1969.

MLA引文

Mayr, Ernst. Principles of Systamatic Zoology. Tata McGraw-Hill, 1969.

警告：這些引文格式不一定是100％准確.