Cita APA (7th ed.)
El-Wakil, M. (1984). Powerplant Technology. McGraw-Hill.
Cita Chicago (17th ed.)
El-Wakil, M.M. Powerplant Technology. Singapore: McGraw-Hill, 1984.
Cita MLA (9th ed.)
El-Wakil, M.M. Powerplant Technology. McGraw-Hill, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.