Cita APA (7a ed.)
Connors, J., & Allen, N. (2010). The engines of Pratt & Whitney: A technical history. American Institute of Aeronautics and Astronautics.
Cita Chicago Style (17a ed.)
Connors, Jack, y Ned Allen. The Engines of Pratt & Whitney: A Technical History. Reston, Va.: American Institute of Aeronautics and Astronautics, 2010.
Cita MLA (9a ed.)
Connors, Jack, y Ned Allen. The Engines of Pratt & Whitney: A Technical History. American Institute of Aeronautics and Astronautics, 2010.
Precaución: Estas citas no son 100% exactas.