Rewald, Sabine; Hambourg, Maria Morris; Lieberman, William S.; Sims, Lowery S.; Davis, Elliot Bostwick; Messinger, Lisa M.; Rosenheim, Jeff L.; Holcomb, Melanie; Voorsanger, Catherine Hoover (1993). «Twentieth Century». The Metropolitan Museum of Art Bulletin. 51 (2): 62–83. ISSN0026-1521. JSTOR3269024. doi:10.2307/3269024
Adlin, Jane; Goss, Jared D.; Rewald, Sabine; Messinger, Lisa M.; Lieberman, William S.; Loveman, Jennifer A.; Johnson, J. Stewart; Sims, Lowery Stokes; Hambourg, Maria Morris (1998). «Twentieth Century». The Metropolitan Museum of Art Bulletin. 56 (2): 61–68. ISSN0026-1521. JSTOR3269046. doi:10.2307/3269046
jstor.org
Rewald, Sabine; Hambourg, Maria Morris; Lieberman, William S.; Sims, Lowery S.; Davis, Elliot Bostwick; Messinger, Lisa M.; Rosenheim, Jeff L.; Holcomb, Melanie; Voorsanger, Catherine Hoover (1993). «Twentieth Century». The Metropolitan Museum of Art Bulletin. 51 (2): 62–83. ISSN0026-1521. JSTOR3269024. doi:10.2307/3269024
Adlin, Jane; Goss, Jared D.; Rewald, Sabine; Messinger, Lisa M.; Lieberman, William S.; Loveman, Jennifer A.; Johnson, J. Stewart; Sims, Lowery Stokes; Hambourg, Maria Morris (1998). «Twentieth Century». The Metropolitan Museum of Art Bulletin. 56 (2): 61–68. ISSN0026-1521. JSTOR3269046. doi:10.2307/3269046
Rewald, Sabine; Hambourg, Maria Morris; Lieberman, William S.; Sims, Lowery S.; Davis, Elliot Bostwick; Messinger, Lisa M.; Rosenheim, Jeff L.; Holcomb, Melanie; Voorsanger, Catherine Hoover (1993). «Twentieth Century». The Metropolitan Museum of Art Bulletin. 51 (2): 62–83. ISSN0026-1521. JSTOR3269024. doi:10.2307/3269024
Adlin, Jane; Goss, Jared D.; Rewald, Sabine; Messinger, Lisa M.; Lieberman, William S.; Loveman, Jennifer A.; Johnson, J. Stewart; Sims, Lowery Stokes; Hambourg, Maria Morris (1998). «Twentieth Century». The Metropolitan Museum of Art Bulletin. 56 (2): 61–68. ISSN0026-1521. JSTOR3269046. doi:10.2307/3269046