Block, E. (2020). Get started with Gouache: A colorful guide to painting the world around you (First Edition.). Watson-Gutill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBlock, Emma. Get Started with Gouache: A Colorful Guide to Painting the World Around You. First Edition. [Emeryville], California ; New York: Watson-Gutill, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBlock, Emma. Get Started with Gouache: A Colorful Guide to Painting the World Around You. First Edition. Watson-Gutill, 2020.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.