Fenno, R. F. (1959). The President's Cabinet: An analysis in the period from Wilson to Eisenhower. Harvard University Press.
Cita Chicago (17th ed.)Fenno, Richard F. The President's Cabinet: An Analysis in the Period from Wilson to Eisenhower. Cambridge, Mass: Harvard University Press, 1959.
Cita MLA (9th ed.)Fenno, Richard F. The President's Cabinet: An Analysis in the Period from Wilson to Eisenhower. Harvard University Press, 1959.
Atenció: Aquestes cites poden no estar 100% correctes.