APA (7th ed.) Citation

Sherwood, R. E. (1948). Roosevelt and Hopkins an intimate history. Harper and Brothers.

Chicago Style (17th ed.) Citation

Sherwood, Robert E. Roosevelt and Hopkins an Intimate History. Nueva York: Harper and Brothers, 1948.

MLA (9th ed.) Citation

Sherwood, Robert E. Roosevelt and Hopkins an Intimate History. Harper and Brothers, 1948.