Cita APA (7a ed.)

Sherwood, R. E. (1948). Roosevelt and Hopkins: An intimate history. Harper & Brothers.

Cita Chicago Style (17a ed.)

Sherwood, Robert E. Roosevelt and Hopkins: An Intimate History. New York: Harper & Brothers, 1948.

Cita MLA (9a ed.)

Sherwood, Robert E. Roosevelt and Hopkins: An Intimate History. Harper & Brothers, 1948.