GILLESPIE, H. (1997). ISO 9000 for the chemical process industry. McGraw Hill.
Chicago Style (17th ed.) CitationGILLESPIE, Helen. ISO 9000 for the Chemical Process Industry. New York: McGraw Hill, 1997.
MLA引文GILLESPIE, Helen. ISO 9000 for the Chemical Process Industry. McGraw Hill, 1997.
警告:這些引文格式不一定是100%准確.