Jensen, C. H. (1997). Drawing workbook for engineering drawing and design. New York: Glencoe/McGwaw-Hill.
Trích dẫn kiểu ChicagoJensen, Cecil Howard. Drawing Workbook for Engineering Drawing and Design. New York: Glencoe/McGwaw-Hill, 1997.
MLA引文Jensen, Cecil Howard. Drawing Workbook for Engineering Drawing and Design. New York: Glencoe/McGwaw-Hill, 1997.
警告:这些引文格式不一定是100%准确.