APA Citation

De Tolnay, C. (1949). History and technique of old Master drawings: : a handbook. New York: H. Bittner and Company.

Chicago Style Citation

De Tolnay, Charles. History and Technique of Old Master Drawings: : A Handbook. New York: H. Bittner and Company, 1949.

MLA Citation

De Tolnay, Charles. History and Technique of Old Master Drawings: : A Handbook. New York: H. Bittner and Company, 1949.

Warning: These citations may not always be 100% accurate.