United States. Department of the Interior. Office of Information. (1964). Natural resources of Oregon; "the Beaver State.". For sale by the Supt. of Docs., U.S. Govt. Print. Off..
Цитирование в стиле Чикаго (17-е изд.)United States. Department of the Interior. Office of Information. Natural Resources of Oregon; "the Beaver State.". [Washington: For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1964.
Цитирование MLA (8-е изд.)United States. Department of the Interior. Office of Information. Natural Resources of Oregon; "the Beaver State.". For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1964.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.