Beard, E., & Horn, S. 1. . . j. a. (1975). Congressional ethics: The view from the House. Brookings Institution.
Cita Chicago (17th ed.)Beard, Edmund, i Stephen 1931- joint auth Horn. Congressional Ethics: The View from the House. Washington: Brookings Institution, 1975.
Cita MLA (9th ed.)Beard, Edmund, i Stephen 1931- joint auth Horn. Congressional Ethics: The View from the House. Brookings Institution, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.