Cita APA

Cockrum, E. L., & McCauley, W. J. (1965). Zoology. W B Saunders.

Chicago Edition Citation

Cockrum, E. Lendell, i William J. McCauley. Zoology. London: W B Saunders, 1965.

Cita MLA

Cockrum, E. Lendell, i William J. McCauley. Zoology. W B Saunders, 1965.