Mayer-Oakes, W. J. (1986). El Inga: A Paleo-Indian site in the Sierra of Northern Ecuador. The American Philosophical Society.
Chicago Style (17th ed.) CitationMayer-Oakes, William J. El Inga: A Paleo-Indian Site in the Sierra of Northern Ecuador. Philadelphia: The American Philosophical Society, 1986.
MLA (9th ed.) CitationMayer-Oakes, William J. El Inga: A Paleo-Indian Site in the Sierra of Northern Ecuador. The American Philosophical Society, 1986.
Warning: These citations may not always be 100% accurate.