Citace podle APA (7th ed.)
Orth, D. J. (1987). United States Board on Geographic Names: Principles, policies, and procedures: Domestic geographic names. U.S. Geological Survey.
Citace podle Chicago (17th ed.)
Orth, Donald J. United States Board on Geographic Names: Principles, Policies, and Procedures: Domestic Geographic Names. Reston, Va: U.S. Geological Survey, 1987.
Citace podle MLA (9th ed.)
Orth, Donald J. United States Board on Geographic Names: Principles, Policies, and Procedures: Domestic Geographic Names. U.S. Geological Survey, 1987.
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