Rosen Papers Relating to Georgia O'Keeffe, 1972-1997, undated. Georgia O'Keeffe Museum.
Rosen Papers Relating to Georgia O'Keeffe, 1972-1997, undated. Georgia O'Keeffe Museum. http://archive.okeeffemuseum.org//repositories/2/resources/27 Accessed December 26, 2024.