APA

Rossiter C. L., . (1956). The American presidency. New York: Harcourt.

Chicago

Rossiter Clinton Lawrence, . 1956. The American presidency. New York: Harcourt.

Harvard

Rossiter C. L., . (1956). The American presidency. New York: Harcourt.

MLA

Rossiter Clinton Lawrence, . The American presidency. New York: Harcourt. 1956.