American Society of Botanical Artists, Woodin, C., & Jess, R. A. (2020). Botanical art techniques: A comprehensive guide to watercolor, graphite, colored pencil, vellum, pen and ink, egg tempera, oils, printmaking, and more. Timber Press, Incorporated.
Цитирование в стиле Чикаго (17-е изд.)American Society of Botanical Artists, Carol Woodin, и Robin A. Jess. Botanical Art Techniques: A Comprehensive Guide to Watercolor, Graphite, Colored Pencil, Vellum, Pen and Ink, Egg Tempera, Oils, Printmaking, and More. Portland, Oregon: Timber Press, Incorporated, 2020.
Цитирование MLA (8-е изд.)American Society of Botanical Artists, et al. Botanical Art Techniques: A Comprehensive Guide to Watercolor, Graphite, Colored Pencil, Vellum, Pen and Ink, Egg Tempera, Oils, Printmaking, and More. Timber Press, Incorporated, 2020.