Cita APA (7a ed.)

Torres, F., & Chanin, C. (2011). Memory remains: 9/11 artifacts at Hangar 17. National Geographic.

Cita Chicago Style (17a ed.)

Torres, Francesc, y Clifford Chanin. Memory Remains: 9/11 Artifacts at Hangar 17. Washington, D.C.: National Geographic, 2011.

Cita MLA (9a ed.)

Torres, Francesc, y Clifford Chanin. Memory Remains: 9/11 Artifacts at Hangar 17. National Geographic, 2011.