Willeford, T. (2012). Steampunk gear, gadgets, and gizmos: A maker's guide to creating modern artifacts. McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWilleford, Thomas. Steampunk Gear, Gadgets, and Gizmos: A Maker's Guide to Creating Modern Artifacts. New York: McGraw-Hill, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWilleford, Thomas. Steampunk Gear, Gadgets, and Gizmos: A Maker's Guide to Creating Modern Artifacts. McGraw-Hill, 2012.
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