Tohutoro APA (7th ed.)

Connors, J., & Allen, N. (2010). The engines of Pratt & Whitney: A technical history. American Institute of Aeronautics and Astronautics.

Tohutoru Kātū Chicago (17th ed.)

Connors, Jack, me Ned Allen. The Engines of Pratt & Whitney: A Technical History. Reston, Va.: American Institute of Aeronautics and Astronautics, 2010.

Tohutoro MLA (9th ed.)

Connors, Jack, me Ned Allen. The Engines of Pratt & Whitney: A Technical History. American Institute of Aeronautics and Astronautics, 2010.