Gardner, M. (1981). Science fiction puzzle tales. C.N. Potter.
Chicago Style (17th ed.) CitationGardner, Martin. Science Fiction Puzzle Tales. New York: C.N. Potter, 1981.
MLA (9th ed.) CitationGardner, Martin. Science Fiction Puzzle Tales. C.N. Potter, 1981.
Warning: These citations may not always be 100% accurate.