APA (7th ed.) Citation

Roosevelt, F. D. (1990). Four freedoms speech. Project Gutenberg.

Chicago Style (17th ed.) Citation

Roosevelt, Franklin D. Four Freedoms Speech. Champaign, Ill: Project Gutenberg, 1990.

MLA (9th ed.) Citation

Roosevelt, Franklin D. Four Freedoms Speech. Project Gutenberg, 1990.

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