APA (7th ed.) Citation

Dewey, R. L. (1987). Porter Rockwell: A biography (4. ed.). Paramount Books.

Chicago Style (17th ed.) Citation

Dewey, Richard L. Porter Rockwell: A Biography. 4. ed. New York: Paramount Books, 1987.

MLA (8th ed.) Citation

Dewey, Richard L. Porter Rockwell: A Biography. 4. ed. Paramount Books, 1987.