Mcleod, J. A. (1980). This chemical work workbook. Australia: McGraw - Hill book company.
Trích dẫn kiểu ChicagoMcleod, Judyth A. This Chemical Work Workbook. Australia: McGraw - Hill book company, 1980.
MLA引文Mcleod, Judyth A. This Chemical Work Workbook. Australia: McGraw - Hill book company, 1980.
警告：這些引文格式不一定是100％准確.