APA (7th ed.) Citation

Shuster, G. N. (1954). Religion behind the iron curtain. Macmillan.

Chicago Style (17th ed.) Citation

Shuster, George N. Religion Behind the Iron Curtain. New York, N.Y: Macmillan, 1954.

MLA (8th ed.) Citation

Shuster, George N. Religion Behind the Iron Curtain. Macmillan, 1954.