APA ציטוט

Pietsch, C., & Hirsch, P. (2015). Biology and ecology of carp. CRC press.

Chicago Edition Citation

Pietsch, Constanze, and Philipp Hirsch. Biology and Ecology of Carp. New York: CRC press, 2015.

ציטוט MLA

Pietsch, Constanze, and Philipp Hirsch. Biology and Ecology of Carp. CRC press, 2015.