APA

Nelson G., Bensen C. H. & Mitchell M. T. (19931994). Committees in the U.S. Congress, 1947-1992. Washington, D.C: Congressional Quarterly.

Chicago

Nelson Garrison, Bensen Clark H and Mitchell Mary T. 19931994. Committees in the U.S. Congress, 1947-1992. Washington, D.C: Congressional Quarterly.

Harvard

Nelson G., Bensen C. H. and Mitchell M. T. (19931994). Committees in the U.S. Congress, 1947-1992. Washington, D.C: Congressional Quarterly.

MLA

Nelson Garrison, Bensen Clark H and Mitchell Mary T. Committees in the U.S. Congress, 1947-1992. Washington, D.C: Congressional Quarterly. 19931994.