Cita APA (7th ed.)
Villa, C., & Gonzalez, A. (2013). Learning Ext JS 4: Sencha Ext JS for a beginner. Packt Pub. Ltd..
Cita Chicago (17th ed.)
Villa, Crysfel, i Armando Gonzalez. Learning Ext JS 4: Sencha Ext JS for a Beginner. Birmingham :: Packt Pub. Ltd., 2013.
Cita MLA (9th ed.)
Villa, Crysfel, i Armando Gonzalez. Learning Ext JS 4: Sencha Ext JS for a Beginner. Packt Pub. Ltd., 2013.
Atenció: Aquestes cites poden no estar 100% correctes.