Dallas Museum of Fine Arts & Masters (Panold) Ltd., Inc. (1949). Leonardo and his time. Anderson & Ritchie, The Ward Ritchie Press.
Chicago Style (17th ed.) CitationDallas Museum of Fine Arts and Inc Masters (Panold) Ltd. Leonardo and His Time. Los Angeles: Anderson & Ritchie, The Ward Ritchie Press, 1949.
MLA (9th ed.) CitationDallas Museum of Fine Arts and Inc Masters (Panold) Ltd. Leonardo and His Time. Anderson & Ritchie, The Ward Ritchie Press, 1949.
Warning: These citations may not always be 100% accurate.