Citation
"Berne-Bellecour [Etienne Prosper Berne-Bellecour (1835-1910)] (Ferdinand Mulnier)(Etienne Prosper Berne-Bellecour)(Published by Ludovic Baschet)(Printed by Goupil et Cie) , P1982.113.9,” Harvard Art Museums collections online, Nov 07, 2024, https://hvrd.art/o/100902.