Villa, C., & Gonzalez, A. (2013). Learning Ext JS 4: Sencha Ext JS for a beginner. Packt Pub. Ltd..
芝加哥风格引文Villa, Crysfel, 与 Armando Gonzalez. Learning Ext JS 4: Sencha Ext JS for a Beginner. Birmingham :: Packt Pub. Ltd., 2013.
MLA引文Villa, Crysfel, 与 Armando Gonzalez. Learning Ext JS 4: Sencha Ext JS for a Beginner. Packt Pub. Ltd., 2013.
警告：这些引文格式不一定是100％准确.