Wolfe, B. D. (1956). Six keys to the Soviet system: With an introd. by Leslie C. Stevens. Beacon Pr.
Chicago Style (17th ed.) CitationWolfe, Bertram David. Six Keys to the Soviet System: With an Introd. by Leslie C. Stevens. Boston: Beacon Pr, 1956.
MLA (9th ed.) CitationWolfe, Bertram David. Six Keys to the Soviet System: With an Introd. by Leslie C. Stevens. Beacon Pr, 1956.
Warning: These citations may not always be 100% accurate.