APA ציטוט

Spitzer, R. J. (1983). The presidency and public policy: The four arenas of presidential power. University of Alabama Press.

Chicago Style (17th ed.) Citation

Spitzer, Robert J. The Presidency and Public Policy: The Four Arenas of Presidential Power. University, Ala.: University of Alabama Press, 1983.

ציטוט MLA

Spitzer, Robert J. The Presidency and Public Policy: The Four Arenas of Presidential Power. University of Alabama Press, 1983.