Dyfyniad APA

Khurmi, R. S., & Gupta, J. K. (2018). Textbook of Refrigeration and Air Conditioning (12.). S Chand.

Dyfyniad Arddull Chicago

Khurmi, R S., and J K. Gupta. Textbook of Refrigeration and Air Conditioning. 12. New Delhi: S Chand, 2018.

Dyfyniad MLA

Khurmi, R S., and J K. Gupta. Textbook of Refrigeration and Air Conditioning. 12. S Chand, 2018.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.