Hyman, L. H. (1942). Comparative vertebrate anatomy (2nd edition.). University of Chicago Press.
Cita Chicago (17th ed.)Hyman, Libbie Henrietta. Comparative Vertebrate Anatomy. 2nd edition. Chicago, Illinois: University of Chicago Press, 1942.
Cita MLA (9th ed.)Hyman, Libbie Henrietta. Comparative Vertebrate Anatomy. 2nd edition. University of Chicago Press, 1942.
Atenció: Aquestes cites poden no estar 100% correctes.