APA (7th ed.) Citation

COLBERT, E. H. (1955). Evolution the vertebrates - a history of the backboned animals throught time - Edwin H. Colbert. John Wiley & Sons.

Chicago Style (17th ed.) Citation

COLBERT, Edwin H. Evolution the Vertebrates - a History of the Backboned Animals Throught Time - Edwin H. Colbert. John Wiley & Sons, 1955.

MLA (8th ed.) Citation

COLBERT, Edwin H. Evolution the Vertebrates - a History of the Backboned Animals Throught Time - Edwin H. Colbert. John Wiley & Sons, 1955.

Warning: These citations may not always be 100% accurate.