Hilsman, R. (1979). To govern America. Harper & Row.
Chicago Style (17th ed.) CitationHilsman, Roger. To Govern America. New York: Harper & Row, 1979.
MLA (8th ed.) CitationHilsman, Roger. To Govern America. Harper & Row, 1979.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.