Cita APA

Rossiter, C. (1963). The American presidency. New York: Harcourt, Brace and World.

Chicago Style Citation

Rossiter, Clinton. The American Presidency. New York: Harcourt, Brace and World, 1963.

Cita MLA

Rossiter, Clinton. The American Presidency. New York: Harcourt, Brace and World, 1963.

Atenció: Aquestes cites poden no estar 100% correctes.