Cita APA (7th ed.)
(1940). Engineering societies monographs. McGraw-Hill.
Cita Chicago (17th ed.)
Engineering Societies Monographs. New York, London: McGraw-Hill, 1940.
Cita MLA (9th ed.)
Engineering Societies Monographs. McGraw-Hill, 1940.
Atenció: Aquestes cites poden no estar 100% correctes.