APA (7 वां संस्करण) प्रशस्ति पत्र
Calori, C., Vanden-Eynden, D., Chermayeff, I., & Geismar, T. (2015). Signage and wayfinding design: A complete guide to creating environmental graphic design systems (Second edition.). John Wiley & Sons, Inc..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Calori, Chris, David Vanden-Eynden, Ivan Chermayeff, और Tom Geismar. Signage and Wayfinding Design: A Complete Guide to Creating Environmental Graphic Design Systems. Second edition. Hoboken, New Jersey: John Wiley & Sons, Inc., 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Calori, Chris, et al. Signage and Wayfinding Design: A Complete Guide to Creating Environmental Graphic Design Systems. Second edition. John Wiley & Sons, Inc., 2015.
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