Most Toydarians were fluent in both Toydarian language and Basic, although they were only literate in their own language. However, they would rather converse in Toydarian. Many Toydarians were fluent in Huttese instead of Basic, as the species had a long commercial history with the Hutts.
- Alien Anthology
- Ultimate Alien Anthology
- Geonosis and the Outer Rim Worlds
- Scum and Villainy
- Legacy Era Campaign Guide