Green was first mentioned in Guide to the Grand Army of the Republic, an article written by Karen Traviss and Ryan Kaufman and published in Star Wars Insider 84 in September of 2005. In 2008, CT-53/21-8778 received an entry in The Complete Star Wars Encyclopedia.
Green was first mentioned in Guide to the Grand Army of the Republic, an article written by Karen Traviss and Ryan Kaufman and published in Star Wars Insider 84 in September of 2005. In 2008, CT-53/21-8778 received an entry in The Complete Star Wars Encyclopedia.
- "Guide to the Grand Army of the Republic" — Star Wars Insider 84
- The Complete Star Wars Encyclopedia, Vol. I