APA (7th ed.) Citation

Ilchman, W. F. (1961). Professional diplomacy in the United States, 1779-1939: A study in administrative history. University of Chicago Press.

Chicago Style (17th ed.) Citation

Ilchman, Warren Frederick. Professional Diplomacy in the United States, 1779-1939: A Study in Administrative History. [Chicago]: University of Chicago Press, 1961.

MLA (9th ed.) Citation

Ilchman, Warren Frederick. Professional Diplomacy in the United States, 1779-1939: A Study in Administrative History. University of Chicago Press, 1961.