Messer, W. (1987). Conference: Society for photographic education 1987, San Diego. Camera Austria.
Chicago-Zitierstil (17. Ausg.)Messer, William. "Conference: Society for Photographic Education 1987, San Diego." Camera Austria 1987.
MLA-Zitierstil (8. Ausg.)Messer, William. "Conference: Society for Photographic Education 1987, San Diego." Camera Austria, 1987.
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