Umland, A. (2011). Picasso Guitars: 1912 - 1914 / Anne Umland. The Museum of Modern Art, New York. Museum of Modern Art.
Chicago-Zitierstil (17. Ausg.)Umland, Anne. Picasso Guitars: 1912 - 1914 / Anne Umland. The Museum of Modern Art, New York. New York: Museum of Modern Art, 2011.
MLA-Zitierstil (8. Ausg.)Umland, Anne. Picasso Guitars: 1912 - 1914 / Anne Umland. The Museum of Modern Art, New York. Museum of Modern Art, 2011.
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