APA (7th ed.) Citation

United States. Bureau of Soils & ProQuest (Firm). (1922). List of maps, 1917 reports. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of Soils and ProQuest (Firm). List of Maps, 1917 Reports. Washington: [publisher not identified], 1922.

MLA (9th ed.) Citation

United States. Bureau of Soils and ProQuest (Firm). List of Maps, 1917 Reports. [publisher not identified], 1922.

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