Pedersen, B. M. (1991). Graphis design 92: The international annual of design and illustration. Graphis Press.
Lua i Stíl Chicago (17ú heag.)Pedersen, B. Martin. Graphis Design 92: The International Annual of Design and Illustration. New York: Graphis Press, 1991.
Lua MLA (9ú heag.)Pedersen, B. Martin. Graphis Design 92: The International Annual of Design and Illustration. Graphis Press, 1991.
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