APA (7th ed.) Citation

Armstrong, J. A. (1955). Ukrainian nationalism, 1939-1945. Columbia University Press.

Chicago Style (17th ed.) Citation

Armstrong, John Alexander. Ukrainian Nationalism, 1939-1945. New York: Columbia University Press, 1955.

MLA (9th ed.) Citation

Armstrong, John Alexander. Ukrainian Nationalism, 1939-1945. Columbia University Press, 1955.