Ambrose, G. & Harris, P. (2008) The Production Manual: A Graphic Design Handbook. London: AVA.
Condell, C. & Lupton, E. (2015) How Posters Work. Distributed Art Publishers.
Dabner, D., Stewart, S. & Zempol, E. Graphic Design School. Thames & Hudson
Squire, V. (2006) Getting it right with Type. Laurence King.
Wheeler, A. (2012) (4th ed) Designing Brand Identity: An Essential Guide for the Whole Branding Team. London: Wiley.
Online: Behance, Its Nice That
Video tutorials: https://helpx.adobe.com/ie/photoshop/tutorials.html
https://helpx.adobe.com/ie/illustrator/tutorials.html
https://helpx.adobe.com/ie/ilndesign/tutorials.html
Journals: Creative Review, Computer Arts