APA (7th ed.) Citation

Congressional Quarterly, inc, & Diamond, R. A. (1974). Impeachment and the U.S. Congress. [publisher not identified].

Chicago Style (17th ed.) Citation

Congressional Quarterly, inc, and Robert A. Diamond. Impeachment and the U.S. Congress. Washington: [publisher not identified], 1974.

MLA (9th ed.) Citation

Congressional Quarterly, inc, and Robert A. Diamond. Impeachment and the U.S. Congress. [publisher not identified], 1974.