APA (7th ed.) Citation

Fox, H. W., & Hammond, S. W. (1977). Congressional staffs: The invisible force in American lawmaking. Free Press [u.a.].

Chicago Style (17th ed.) Citation

Fox, Harrison W., and Susan Webb Hammond. Congressional Staffs: The Invisible Force in American Lawmaking. New York: Free Press [u.a.], 1977.

MLA (9th ed.) Citation

Fox, Harrison W., and Susan Webb Hammond. Congressional Staffs: The Invisible Force in American Lawmaking. Free Press [u.a.], 1977.