Silvetti, J., & Feld, G. (1987). Amancio Williams. Rizzoli. Harvard University. Graduate School of Design.
Chicago Style (17th ed.) ZitazioaSilvetti, Jorge, eta Gabriel Feld. Amancio Williams. Nueva York: Rizzoli. Harvard University. Graduate School of Design, 1987.
MLA (9th ed.) ZitazioaSilvetti, Jorge, eta Gabriel Feld. Amancio Williams. Rizzoli. Harvard University. Graduate School of Design, 1987.
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