APA (7th ed.) Citation

United States. Congress. Senate. Committee on Public Lands and Surveys & ProQuest (Firm). (1930). Amending act to revise boundaries of Yellowstone National Park. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Public Lands and Surveys and ProQuest (Firm). Amending Act to Revise Boundaries of Yellowstone National Park. Washington: [publisher not identified], 1930.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Public Lands and Surveys and ProQuest (Firm). Amending Act to Revise Boundaries of Yellowstone National Park. [publisher not identified], 1930.

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