Lua APA (7ú heag.)

Magruder, F. A., & McClenaghan, W. A. (1953). Magruder's American government. Allyn & Bacon.

Lua i Stíl Chicago (17ú heag.)

Magruder, Frank Abbott, agus William A. McClenaghan. Magruder's American Government. Boston, N.Y: Allyn & Bacon, 1953.

Lua MLA (8ú heag.)

Magruder, Frank Abbott, agus William A. McClenaghan. Magruder's American Government. Allyn & Bacon, 1953.

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