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.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)American Society of Botanical Artists, Carol Woodin, và 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.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)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.