APA (7th ed.) Citation

Socialist Vanguard Group, Madin, J., & Flanders, A. (1943). Monopoly is the enemy. International publishing company.

Chicago Style (17th ed.) Citation

Socialist Vanguard Group, Joe Madin, and Allan Flanders. Monopoly Is the Enemy. London: International publishing company, 1943.

MLA (8th ed.) Citation

Socialist Vanguard Group, et al. Monopoly Is the Enemy. International publishing company, 1943.