Richelson, J. T., Richelson, J., & Richelson, J. (1986). Sword and shield: The Soviet intelligence and security apparatus. Ballinger.
Chicago Style (17th ed.) CitationRichelson, Jeffrey T., Jeffrey Richelson, and Jeffrey Richelson. Sword and Shield: The Soviet Intelligence and Security Apparatus. Cambridge, Mass: Ballinger, 1986.
MLA (8th ed.) CitationRichelson, Jeffrey T., et al. Sword and Shield: The Soviet Intelligence and Security Apparatus. Ballinger, 1986.
Warning: These citations may not always be 100% accurate.