Lai, C., & Zakaria, N. (2010). As sketchy as possible: Application Programming Interface (API) for sketch-based user interface. 2010 International Symposium on Information Technology, Information Technology (ITSim), 2010 International Symposium in, 1, 1. https://doi.org/10.1109/ITSIM.2010.5561366
Παραπομπή σε μορφή Chicago (17η εκδ.)Lai, Chan-Yet, και Nordin Zakaria. "As Sketchy as Possible: Application Programming Interface (API) for Sketch-based User Interface." 2010 International Symposium on Information Technology, Information Technology (ITSim), 2010 International Symposium in 1 (2010): 1. https://doi.org/10.1109/ITSIM.2010.5561366.
Παραπομπή σε μορφή MLA (9th εκδ.)Lai, Chan-Yet, και Nordin Zakaria. "As Sketchy as Possible: Application Programming Interface (API) for Sketch-based User Interface." 2010 International Symposium on Information Technology, Information Technology (ITSim), 2010 International Symposium in, vol. 1, 2010, p. 1, https://doi.org/10.1109/ITSIM.2010.5561366.