APA (7th ed.) Citation

United States. President (1923-1929 : Coolidge) & Washington, G. (1929). Address of President Coolidge at commencement at George Washington University, Washington, D.C. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. President (1923-1929 : Coolidge) and George Washington. Address of President Coolidge at Commencement at George Washington University, Washington, D.C. Washington: U.S. GPO, 1929.

MLA (9th ed.) Citation

United States. President (1923-1929 : Coolidge) and George Washington. Address of President Coolidge at Commencement at George Washington University, Washington, D.C. U.S. GPO, 1929.

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