Simon Beecroft, Kerrie Dougherty, James Luceno, and Kristin Lund, "Planet Profiles: Yavin 4", The Complete Locations of Star Wars: Inside the Worlds of the Entire Star Wars Saga (DK, 2005), 13 10 Nisan 2016 tarihinde Wayback Machine sitesinde arşivlendi..
books.google.com
Claire Boobbyer and Peter Pollard, Guatemala Handbook (Footprint Travel Guides, 2002), 323 30 Temmuz 2016 tarihinde Wayback Machine sitesinde arşivlendi..
web.archive.org
Simon Beecroft, Kerrie Dougherty, James Luceno, and Kristin Lund, "Planet Profiles: Yavin 4", The Complete Locations of Star Wars: Inside the Worlds of the Entire Star Wars Saga (DK, 2005), 13 10 Nisan 2016 tarihinde Wayback Machine sitesinde arşivlendi..
Claire Boobbyer and Peter Pollard, Guatemala Handbook (Footprint Travel Guides, 2002), 323 30 Temmuz 2016 tarihinde Wayback Machine sitesinde arşivlendi..
