APA (7th ed.) Citation

Eaton, G. F. (1910). Osteology of Pteranodon.

Chicago Style (17th ed.) Citation

Eaton, George F. Osteology of Pteranodon. New Haven, Conn, 1910.

MLA (9th ed.) Citation

Eaton, George F. Osteology of Pteranodon. 1910.

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