Gugliotta, Guy. "Maya Rise and Fall." National Geographic (August 2007). Online edition, http://ngm.nationalgeographic.com/2007/08/maya-rise-fall/gugliotta-text/1 (21 May 2013).
sourcePreferred
used
Gugliotta, Guy. "Maya Rise and Fall." National Geographic (August 2007). Online edition, http://ngm.nationalgeographic.com/2007/08/maya-rise-fall/gugliotta-text/1 (21 May 2013).
license
identifier
2000075606
created
2013-05-21T13:32:00
license
title
Gugliotta, Guy. "Maya Rise and ...... ugliotta-text/1 (21 May 2013).
shortTitle
Gugliotta, Maya Rise and Fall, National Geographic (2007)