APA (7th ed.) Citation

Yellowstone Library and Museum Association. (1960). Trail guides: Yellowstone National Park. [Yellowstone Library and Museum Association].

Chicago Style (17th ed.) Citation

Yellowstone Library and Museum Association. Trail Guides: Yellowstone National Park. [Yellowstone National Park]: [Yellowstone Library and Museum Association], 1960.

MLA (9th ed.) Citation

Yellowstone Library and Museum Association. Trail Guides: Yellowstone National Park. [Yellowstone Library and Museum Association], 1960.

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