SACHS, P. J. Modern Prints & Drawings: A guide to a better understanding of modern draughtsmanship. Alfred A. Knopf.
Chicago Style (17th ed.) CitationSACHS, Paul J. Modern Prints & Drawings: A Guide to a Better Understanding of Modern Draughtsmanship. Alfred A. Knopf.
MLA (8th ed.) CitationSACHS, Paul J. Modern Prints & Drawings: A Guide to a Better Understanding of Modern Draughtsmanship. Alfred A. Knopf.
Warning: These citations may not always be 100% accurate.