Boyd, W. T. (1968). The world of cryogenics: The story of heatlessness. Putnam.
Chicago Style (17th ed.) CitationBoyd, Waldo T. The World of Cryogenics: The Story of Heatlessness. New York: Putnam, 1968.
MLA (9th ed.) CitationBoyd, Waldo T. The World of Cryogenics: The Story of Heatlessness. Putnam, 1968.
Warning: These citations may not always be 100% accurate.