(2017). Thinking in icons designing and creating effective visual symbols / Felix Sockwell with Emily Potts ; foreword by Steven Heller. [electronic resource].
Chicago Style (17th ed.) CitationThinking in Icons Designing and Creating Effective Visual Symbols / Felix Sockwell with Emily Potts ; Foreword by Steven Heller. [electronic Resource]. 2017.
MLA (9th ed.) CitationThinking in Icons Designing and Creating Effective Visual Symbols / Felix Sockwell with Emily Potts ; Foreword by Steven Heller. [electronic Resource]. 2017.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.