Παραπομπή APA

Dobzhansky, T. (1937). Genetics & the origin of species (3.). Oxford & IBH publishing company.

Παραπομπή Chicago Style

Dobzhansky, Theodosius. Genetics & the Origin of Species. 3. Calcutta: Oxford & IBH publishing company, 1937.

Παραπομπή MLA

Dobzhansky, Theodosius. Genetics & the Origin of Species. 3. Oxford & IBH publishing company, 1937.