Cita APA (7a ed.)

(2017). Thinking in icons designing and creating effective visual symbols / Felix Sockwell with Emily Potts ; foreword by Steven Heller. [electronic resource].

Cita Chicago Style (17a ed.)

Thinking in Icons Designing and Creating Effective Visual Symbols / Felix Sockwell with Emily Potts ; Foreword by Steven Heller. [electronic Resource]. 2017.

Cita MLA (9a ed.)

Thinking in Icons Designing and Creating Effective Visual Symbols / Felix Sockwell with Emily Potts ; Foreword by Steven Heller. [electronic Resource]. 2017.