Dyfyniad APA

Howalt, P., & Glitschka, V. (2013). Design: Logo : an exploration of marvelous marks, insightful essays, and revealing reviews. Rockport Publishers.

Dyfyniad Arddull Chicago

Howalt, Paul, and Von Glitschka. Design: Logo : An Exploration of Marvelous Marks, Insightful Essays, and Revealing Reviews. Beverly, Massachusetts: Rockport Publishers, 2013.

Dyfyniad MLA

Howalt, Paul, and Von Glitschka. Design: Logo : An Exploration of Marvelous Marks, Insightful Essays, and Revealing Reviews. Rockport Publishers, 2013.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.