Congressional Quarterly, inc. (1997). Powers of the presidency (2nd ed.). Congressional Quarterly.
Chicago Style (17th ed.) CitationCongressional Quarterly, inc. Powers of the Presidency. 2nd ed. Washington, DC: Congressional Quarterly, 1997.
MLA (9th ed.) CitationCongressional Quarterly, inc. Powers of the Presidency. 2nd ed. Congressional Quarterly, 1997.
Warning: These citations may not always be 100% accurate.