Cita APA (7a ed.)
Elam, K. Grid Systems: Principles of Organizing Type. Princeton Architectural Press.
Cita estilo Chicago (17a ed.)
Elam, Kimberly. Grid Systems: Principles of Organizing Type. Nueva York, EUA: Princeton Architectural Press.
Cita MLA (9a ed.)
Elam, Kimberly. Grid Systems: Principles of Organizing Type. Princeton Architectural Press.
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