Cita APA (7a ed.)

Skinner, P., Wallace, M., Manferto De Fabianis, V., & Balocco, P. (2002). World Trade Center: The giants that defied the sky. White Star.

Cita Chicago Style (17a ed.)

Skinner, Peter, Mike Wallace, Valeriâ Manferto De Fabianis, y Patrizia Balocco. World Trade Center: The Giants That Defied the Sky. Vercelli: White Star, 2002.

Cita MLA (9a ed.)

Skinner, Peter, et al. World Trade Center: The Giants That Defied the Sky. White Star, 2002.