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.
Cita Chicago Style (17a ed.)American Society of Botanical Artists, Carol Woodin, y 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.
Cita MLA (8a ed.)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.