| Reference and Link | Page |
| Genevieve von Petzinger’s 2015 TED Talk on recent research that indicates our use of graphic communication symbols may have originated far earlier than 4000-3500 BC. | 31 |
| Prepressure.com’s article on the History of Printing is one of many helpful articles on prepress, printing, and publishing. | 31 |
| Eric Miller’s blog, Key Moments in Graphic Design History, updated October 25, 2017. | 31 |
| The Wikipedia article on Printing provides a thorough overview, a comparison of printing methods, a glossary of printing technologies, and a partial bibliography of additional reading. | 34 |
| The Association of European Printing Museum’s Museum Finder is for both European and worldwide locations. (The website itself is a valuable resource.) | 34 |
| An invaluable historical resource is the Gutenberg Museum in Mainz, Germany. | 35 |
| PRINT magazine’s 2015 article The Evolution of Typography: A Brief History is a useful overview of the use of letterforms in graphic communication. | 38 |
| A thorough overview of typographic terminology and principles can be found at the Material Design website. | 38 |
| To learn more about the documentary, Linotype: The Film, or to purchase a copy, visit the film’s website. | 43 |
| To learn more about the documentary, Graphic Means, or to purchase a copy, visit the film’s website. | 46 |