APA (7th ed.) Citation

Simpson, M. (1989). Franklin D. Roosevelt / Michael Simpson. Basil Blackwell.

Chicago Style (17th ed.) Citation

Simpson, Michael. Franklin D. Roosevelt / Michael Simpson. Oxford: Basil Blackwell, 1989.

MLA (9th ed.) Citation

Simpson, Michael. Franklin D. Roosevelt / Michael Simpson. Basil Blackwell, 1989.

Warning: These citations may not always be 100% accurate.