APA (7th ed.) Citation

O'Connor, R., & Walker, D. L. (1967). The lost revolutionary: A biography of John Reed / Richard O'Connor, Dale L. Walker. Harcourt, Brace & World.

Chicago Style (17th ed.) Citation

O'Connor, Richard, and Dale L. Walker. The Lost Revolutionary: A Biography of John Reed / Richard O'Connor, Dale L. Walker. New York: Harcourt, Brace & World, 1967.

MLA (8th ed.) Citation

O'Connor, Richard, and Dale L. Walker. The Lost Revolutionary: A Biography of John Reed / Richard O'Connor, Dale L. Walker. Harcourt, Brace & World, 1967.