APA ציטוט

Ivar Johansson & Jan Rendel. (1968). Genetics and animal breeding. London.

Chicago Edition Citation

Ivar Johansson and Jan Rendel. Genetics and Animal Breeding. London, 1968.

ציטוט MLA

Ivar Johansson and Jan Rendel. Genetics and Animal Breeding. London, 1968.