Cita APA (7a ed.)

Hirschfeld, C. F. (1907). Engineering thermodynamics. Van Nostrand.

Cita Chicago Style (17a ed.)

Hirschfeld, Clarence Floyd. Engineering Thermodynamics. New York: Van Nostrand, 1907.

Cita MLA (8a ed.)

Hirschfeld, Clarence Floyd. Engineering Thermodynamics. Van Nostrand, 1907.