APA (7th ed.) Citation

Marsh, O. C. (1896). The dinosaurs of North America. Govt. Print. Off..

Chicago Style (17th ed.) Citation

Marsh, Othniel Charles. The Dinosaurs of North America. Washington: Govt. Print. Off., 1896.

MLA (8th ed.) Citation

Marsh, Othniel Charles. The Dinosaurs of North America. Govt. Print. Off., 1896.

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