Gallenkamp, C. (1959). Maya: The riddle and rediscovery of a lost civilization. D. McKay.
Chicago Style (17th ed.) CitationGallenkamp, Charles. Maya: The Riddle and Rediscovery of a Lost Civilization. New York: D. McKay, 1959.
MLA (8th ed.) CitationGallenkamp, Charles. Maya: The Riddle and Rediscovery of a Lost Civilization. D. McKay, 1959.
Warning: These citations may not always be 100% accurate.