Werner, A. G., & Syme, P. (1821). Werner's nomenclature of colours: With additions, arranged so as to render it highly useful to the arts and sciences, particularly zoology, botany, chemistry, mineralogy, and morbid anatomy. Annexed to which are examples selected from well-known objects in the animal, vegetable, and mineral kingdoms (2nd ed.). Printed for W. Blackwood.

Werner, Abraham Gottlob, and Patrick Syme. Werner's Nomenclature of Colours: With Additions, Arranged so as to Render It Highly Useful to the Arts and Sciences, Particularly Zoology, Botany, Chemistry, Mineralogy, and Morbid Anatomy. Annexed to Which Are Examples Selected from Well-known Objects in the Animal, Vegetable, and Mineral Kingdoms. 2nd ed. Printed for W. Blackwood, 1821.