Koenig, L. W. 1. (1960). The invisible presidency. New York: Rinehart.
Chicago Style CitationKoenig, Louis W. 1916-2011. The Invisible Presidency. New York: Rinehart, 1960.
MLA CitationKoenig, Louis W. 1916-2011. The Invisible Presidency. New York: Rinehart, 1960.
Warning: These citations may not always be 100% accurate.