ELONKA S.M. (1997). STANDARD REFRIGERATION AND AIR CONDITIONING. T M H.
Chicago Style (17th ed.) CitationELONKA S.M. STANDARD REFRIGERATION AND AIR CONDITIONING. T M H, 1997.
MLA引文ELONKA S.M. STANDARD REFRIGERATION AND AIR CONDITIONING. T M H, 1997.
警告:這些引文格式不一定是100%准確.