APA Citation

Lloyd, A. 1., & Lloyd, A. 1. (1973). Marathon: The story of civilizations on collision course. New York: Mentor Book.

Chicago Style Citation

Lloyd, Alan 1927-, and Alan 1927- Lloyd. Marathon: The Story of Civilizations On Collision Course. New York: Mentor Book, 1973.

MLA Citation

Lloyd, Alan 1927-, and Alan 1927- Lloyd. Marathon: The Story of Civilizations On Collision Course. New York: Mentor Book, 1973.

Warning: These citations may not always be 100% accurate.