Minerals, Metals and Materials Society (United States). (1992). Becoming a registered professional metallurgical engineer: Procedures, exam strategy and sample problems and solutions ([2nd ed.].). Minerals, Metals & Materials Society.
Chicago Style (17th ed.) CitationMinerals, Metals and Materials Society (United States). Becoming a Registered Professional Metallurgical Engineer: Procedures, Exam Strategy and Sample Problems and Solutions. [2nd ed.]. Warrendale, PA: Minerals, Metals & Materials Society, 1992.
MLA引文Minerals, Metals and Materials Society (United States). Becoming a Registered Professional Metallurgical Engineer: Procedures, Exam Strategy and Sample Problems and Solutions. [2nd ed.]. Minerals, Metals & Materials Society, 1992.
警告:這些引文格式不一定是100%准確.