Crilley, M. (2016). The drawing lesson: A graphic novel that teaches you how to draw (First edition.). Watson-Guptill Publications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCrilley, Mark. The Drawing Lesson: A Graphic Novel That Teaches You How to Draw. First edition. Berkeley: Watson-Guptill Publications, 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCrilley, Mark. The Drawing Lesson: A Graphic Novel That Teaches You How to Draw. First edition. Watson-Guptill Publications, 2016.
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