Cita APA (7a ed.)
Wright, F. L., & Twombly, R. C. Frank Lloyd Wright: His Life and His Architecture. Wiley.
Cita estilo Chicago (17a ed.)
Wright, Frank Lloyd, y Robert C. Twombly. Frank Lloyd Wright: His Life and His Architecture. Nueva York, EUA: Wiley.
Cita MLA (9a ed.)
Wright, Frank Lloyd, y Robert C. Twombly. Frank Lloyd Wright: His Life and His Architecture. Wiley.
Precaución: Estas citas no son 100% exactas.