Cita APA (7th ed.)
Nag , P. K. (1995). Engineering Thermodynamics (6th ed.). McGraw-Hill.
Cita Chicago (17th ed.)
Nag , P. K. Engineering Thermodynamics. 6th ed. Chennai: McGraw-Hill, 1995.
Cita MLA (9th ed.)
Nag , P. K. Engineering Thermodynamics. 6th ed. McGraw-Hill, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.