Noyes Data Corporation. (1972). Air and gas cleanup equipment, 1972 (2nd ed.). Noyes Data Corporation.
Chicago Style (17th ed.) CitationNoyes Data Corporation. Air and Gas Cleanup Equipment, 1972. 2nd ed. Park Ridge, N.J.: Noyes Data Corporation, 1972.
MLA引文Noyes Data Corporation. Air and Gas Cleanup Equipment, 1972. 2nd ed. Noyes Data Corporation, 1972.
警告:這些引文格式不一定是100%准確.