APA (7th ed.) Zitazioa
Elam, K. (2004). Grid systems: Principles of organizing type. Princeton Architectural Press.
Chicago Style (17th ed.) Zitazioa
Elam, Kimberly. Grid Systems: Principles of Organizing Type. New York: Princeton Architectural Press, 2004.
MLA (9th ed.) Zitazioa
Elam, Kimberly. Grid Systems: Principles of Organizing Type. Princeton Architectural Press, 2004.
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