Style de citation APA

Pearl, R. (1920). A Contribution of Genetics to the Practical Breeding of Dairy Cattle.

Style de citation Chicago

Pearl, Raymond. A Contribution of Genetics to the Practical Breeding of Dairy Cattle. 1920.

Style de citation MLA

Pearl, Raymond. A Contribution of Genetics to the Practical Breeding of Dairy Cattle. 1920.

Attention : ces citations peuvent ne pas être correctes à 100%.