Eckstein, H. W. (1991). Color in the 21st century: A practical guide for graphic designers, photographers, printers, separators, and anyone involved in color printing. Watson-Guptill Publications.
Style de citation Chicago (17e éd.)Eckstein, Helene W. Color in the 21st Century: A Practical Guide for Graphic Designers, Photographers, Printers, Separators, and Anyone Involved in Color Printing. New York: Watson-Guptill Publications, 1991.
Style de citation MLA (8e éd.)Eckstein, Helene W. Color in the 21st Century: A Practical Guide for Graphic Designers, Photographers, Printers, Separators, and Anyone Involved in Color Printing. Watson-Guptill Publications, 1991.
Attention : ces citations peuvent ne pas être correctes à 100%.