APA (7 वां संस्करण) प्रशस्ति पत्र
Chen Design Associates & ebrary, Inc. (2011). Fingerprint no. 2: The evolution of handmade elements in graphic design. HOW Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Chen Design Associates और Inc ebrary. Fingerprint No. 2: The Evolution of Handmade Elements in Graphic Design. Cincinnati, Ohio: HOW Books, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Chen Design Associates और Inc ebrary. Fingerprint No. 2: The Evolution of Handmade Elements in Graphic Design. HOW Books, 2011.
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