Books:
Forlizzi, J., Lebbon, C. (2002). From Formalism to Social Significance in Communication Design‟, Design Issues, vol.18, no.4, pp.3-13.
O’Donovan, P. & Agarwala, A. (2014). Learning Layouts for Single-Page Graphic Designs, IEEE TVCG , vol. 20, no. 8,.
Williams, R. (2008). The Non-Designer’s Design Book. Peachpit.
White, A. (2002). The Elements of Graphic Design. Allworth Press.
Webpages:
Higher Education Video Game Alliance. (2015). Our state of play: Higher ed-ucation video game alliance survey 2014– 2 015. http:// glsstudios.com/ hevga/ wp-content/themes/hevga_theme/assets/2015_HEVGA_Survey_Results.pdf
Journal or special paper from the internet:
Abbas, H. & Aldalalah, O. & Alhalaq, A. (2014). Calendar graduation projects of educational technology at the University in the light of criteria for wall educational software. Journal of Al-Aqsa University, humanities series, 18 (1), 143-167.
Aldalalah, O. & Fong, S. F. (2008). Effects of modality principles among Jordanian students. 2nd International Malaysian Educational Technology Convention, 5-7 November 2008, Kuantan, Malaysia. Malaysia: Malaysian Educational Technology Association.
Tahar, A. (2006). Relationship between the spatial configuration of static and animated images in programs, multimedia and educational attainment. Master Thesis (Unpublished), Helwan University.