APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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