APA (7th ed.) Citation

Wright, M., & Cartledge, B. (1989). Soviet Union: The challenge of change. Longman ; St James Press.

Chicago Style (17th ed.) Citation

Wright, Martin, and Bryan Cartledge. Soviet Union: The Challenge of Change. Harlow, Essex, UK : Chicago, Ill., U.S.A.: Longman ; St James Press, 1989.

MLA (9th ed.) Citation

Wright, Martin, and Bryan Cartledge. Soviet Union: The Challenge of Change. Longman ; St James Press, 1989.