SNOW, D. A. (1991). PLANT ENGINNERS REFRENCE BOOK. BUTTERWORTH.
Chicago Style (17th ed.) CitationSNOW, D A. PLANT ENGINNERS REFRENCE BOOK. OXFORD: BUTTERWORTH, 1991.
MLA引文SNOW, D A. PLANT ENGINNERS REFRENCE BOOK. BUTTERWORTH, 1991.
警告:這些引文格式不一定是100%准確.