Cita APA (7a ed.)

Roosevelt, E., & Brough, J. (1974). An untold story: The Roosevelts of Hyde Park / Elliott Roosevelt and James Brough. Dell.

Cita Chicago Style (17a ed.)

Roosevelt, Elliott, y James Brough. An Untold Story: The Roosevelts of Hyde Park / Elliott Roosevelt and James Brough. New York: Dell, 1974.

Cita MLA (8a ed.)

Roosevelt, Elliott, y James Brough. An Untold Story: The Roosevelts of Hyde Park / Elliott Roosevelt and James Brough. Dell, 1974.