Chung, Y. (2022). Classic calligraphy for beginners: Essential step-by-step techniques for Copperplate and Spencerian scripts. Quarry Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रChung, Younghae. Classic Calligraphy for Beginners: Essential Step-by-step Techniques for Copperplate and Spencerian Scripts. Beverly, MA: Quarry Books, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रChung, Younghae. Classic Calligraphy for Beginners: Essential Step-by-step Techniques for Copperplate and Spencerian Scripts. Quarry Books, 2022.
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