Kent, G. C. (1969). Comparative anatomy of the vertebrates (2nd ed.). The C. V. Mosby.
Dyfyniad Arddull ChicagoKent, George Cantine. Comparative Anatomy of the Vertebrates. 2nd ed. Saint Louis: The C. V. Mosby, 1969.
Dyfyniad MLAKent, George Cantine. Comparative Anatomy of the Vertebrates. 2nd ed. The C. V. Mosby, 1969.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.