Shaffer, H. G. (1967). The communist world: Marxist and non-Marxist views. Appleton-Century-Crofts.
Chicago Style (17th ed.) CitationShaffer, Harry G. The Communist World: Marxist and Non-Marxist Views. New York: Appleton-Century-Crofts, 1967.
MLA (9th ed.) CitationShaffer, Harry G. The Communist World: Marxist and Non-Marxist Views. Appleton-Century-Crofts, 1967.
Warning: These citations may not always be 100% accurate.