APA (7th ed.) Citation

Langley, S. P., & Manly, C. M. (1942). A description of the Manly engine: Reprinted from Langley memoir on mechanical flight, Smithsonian contributions to knowledge. Society of Automotive Engineers.

Chicago Style (17th ed.) Citation

Langley, S. P., and Charles Matthews Manly. A Description of the Manly Engine: Reprinted from Langley Memoir on Mechanical Flight, Smithsonian Contributions to Knowledge. New York: Society of Automotive Engineers, 1942.

MLA (9th ed.) Citation

Langley, S. P., and Charles Matthews Manly. A Description of the Manly Engine: Reprinted from Langley Memoir on Mechanical Flight, Smithsonian Contributions to Knowledge. Society of Automotive Engineers, 1942.