APA-viite (7. p.)

Leloup, L. T., & Shull, S. A. (1992). Congress and the president: The policy connection. Wadsworth Publishing Company.

Chicago-viite (17. p.)

Leloup, Lance T., ja Steven A. Shull. Congress and the President: The Policy Connection. California: Wadsworth Publishing Company, 1992.

MLA-viite (9. p.)

Leloup, Lance T., ja Steven A. Shull. Congress and the President: The Policy Connection. Wadsworth Publishing Company, 1992.