* Robicsek، فرانسيس (1978) "والآلهة التدخين : مايا التبغ في الفن، والتاريخ، والدين" ردمك 0-80611-511-4* Wilbert, Johannes (1993) Tobacco and Shamanism in South America ISBN 0-300-05790-3* Burns, Eric.The Smoke of the Gods: A Social History of Tobacco.Philadelphia: Temple University Press, 2007.
Faber & Faber, 2006*"Marihuana and Medicine" (1999), editor: Gabriel Nahas ISBN 0-89603-593-X*Robicsek, Francis (1978) "The Smoking Gods: Tobacco in Maya Art, History, and Religion" ISBN 0-8061-1511-4* Wilbert, Johannes (1993) "Tobacco and Shamanism in South America" ISBN 0-300-05790-3* Burns, Eric.