APA (7th ed.) Citation

Hough, J. R., & Geological Survey. (1950). The habits and adaptation of the oligocene saber tooth carnivore, Hoplophoneus. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Hough, Jean Ringier, and Geological Survey. The Habits and Adaptation of the Oligocene Saber Tooth Carnivore, Hoplophoneus. Washington: United States Department of the Interior, Geological Survey, 1950.

MLA (8th ed.) Citation

Hough, Jean Ringier, and Geological Survey. The Habits and Adaptation of the Oligocene Saber Tooth Carnivore, Hoplophoneus. United States Department of the Interior, Geological Survey, 1950.

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