Shull, S. A. (1997). Presidential-congressional relations: Policy and time approaches. University of Michigan Press.
Chicago Style (17th ed.) CitationShull, Steven A. Presidential-congressional Relations: Policy and Time Approaches. Ann Arbor: University of Michigan Press, 1997.
MLA (8th ed.) CitationShull, Steven A. Presidential-congressional Relations: Policy and Time Approaches. University of Michigan Press, 1997.
Warning: These citations may not always be 100% accurate.