Cita APA (7a ed.)
Shedroff, N., & Lovins, L. H. Design is the Problem: The Future of Design Must Be Sustainable. Rosenfeld.
Cita estilo Chicago (17a ed.)
Shedroff, Nathan, y L. Hunter Lovins. Design Is the Problem: The Future of Design Must Be Sustainable. Nueva York, EUA: Rosenfeld.
Cita MLA (9a ed.)
Shedroff, Nathan, y L. Hunter Lovins. Design Is the Problem: The Future of Design Must Be Sustainable. Rosenfeld.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.