Coe, W. R. (1969). Tikal: A handbook of the ancient Maya ruins, with a guide map (2. edition.). Philadelphia: University Museum, University of Pennsylvania.
Chicago Style CitationCoe, William R. Tikal: A Handbook of the Ancient Maya Ruins, With a Guide Map. 2. edition. Philadelphia: University Museum, University of Pennsylvania, 1969.
MLA CitationCoe, William R. Tikal: A Handbook of the Ancient Maya Ruins, With a Guide Map. 2. edition. Philadelphia: University Museum, University of Pennsylvania, 1969.
Warning: These citations may not always be 100% accurate.