Lua APA (7ú heag.)
Khurmi, R. S., & Gupta, J. K. (1978). A textbook of thermal engineering. S.Chand & Company Ltd..
Lua i Stíl Chicago (17ú heag.)
Khurmi, R. S., agus J. K. Gupta. A Textbook of Thermal Engineering. New Delhi: S.Chand & Company Ltd., 1978.
Lua MLA (9ú heag.)
Khurmi, R. S., agus J. K. Gupta. A Textbook of Thermal Engineering. S.Chand & Company Ltd., 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.