Gaya APA

Cengel, Y, A., Boles, M, A. (2002). Thermodynamics: An Engineering Approach Ed.4 (4). Boston: McGraw - Hill.

Gaya MLA

Cengel, Yunus, A.., Boles, Michaels, A.. "Thermodynamics: An Engineering Approach Ed.4". 4 Boston: McGraw - Hill, 2002. Text.