Itten, J., & Birren, F. (1970). The elements of color : a treatise on the color system of Johannes Itten, based on his book The art of color / edited and with a foreword and evaluation by Faber Birren translated [from the German] by Ernst van Hagen: A treatise on the color system of Johannes Itten, based on his book The art of color. Van Nostrand Reinhold Company.
Chicago Style (17th ed.) CitationItten, Johannes, and Faber Birren. The Elements of Color : A Treatise on the Color System of Johannes Itten, Based on His Book The Art of Color / Edited and with a Foreword and Evaluation by Faber Birren Translated [from the German] by Ernst Van Hagen: A Treatise on the Color System of Johannes Itten, Based on His Book The Art of Color. New York ; Cincinnati: Van Nostrand Reinhold Company, 1970.
MLA (9th ed.) CitationItten, Johannes, and Faber Birren. The Elements of Color : A Treatise on the Color System of Johannes Itten, Based on His Book The Art of Color / Edited and with a Foreword and Evaluation by Faber Birren Translated [from the German] by Ernst Van Hagen: A Treatise on the Color System of Johannes Itten, Based on His Book The Art of Color. Van Nostrand Reinhold Company, 1970.