APA Style

R.S.KHURMI, . (2009). TEXTBOOK OF REFRIGERATION AND AIR CONDITIONING (1). NEW DELHI: EURASIA PUBLISHING HOUSE PVT.LTD.

MLA Style

R.S.KHURMI, . "TEXTBOOK OF REFRIGERATION AND AIR CONDITIONING". 1 NEW DELHI: EURASIA PUBLISHING HOUSE PVT.LTD, 2009. BOOK.