Drury, A., & Maroon, F. J. (1971). Courage and hesitation: Notes and photographs of the Nixon administration ([1st ed.].). Doubleday.
Citace podle Chicago (17th ed.)Drury, Allen, a Fred J. Maroon. Courage and Hesitation: Notes and Photographs of the Nixon Administration. [1st ed.]. Garden City, N.Y: Doubleday, 1971.
Citace podle MLA (9th ed.)Drury, Allen, a Fred J. Maroon. Courage and Hesitation: Notes and Photographs of the Nixon Administration. [1st ed.]. Doubleday, 1971.
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