Παραπομπή APA

Dobzhansky, T. (1968). Genetics and orgin of species (3.). Oxford and IBH publishing.

Παραπομπή Chicago Style

Dobzhansky, T. Genetics and Orgin of Species. 3. Calcutta: Oxford and IBH publishing, 1968.

Παραπομπή MLA

Dobzhansky, T. Genetics and Orgin of Species. 3. Oxford and IBH publishing, 1968.