Corwin, E. S. (1957). The President, office and powers: History and analysis of practice and opinion (Forth revised edition.). New York University Press.
Citação do estilo Chicago (17ª ed.)Corwin, Edward S. The President, Office and Powers: History and Analysis of Practice and Opinion. Forth revised edition. New York: New York University Press, 1957.
Citação MLA (8ª ed.)Corwin, Edward S. The President, Office and Powers: History and Analysis of Practice and Opinion. Forth revised edition. New York University Press, 1957.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.