एपीए उद्धरण

Jensen, C. H. (1997). Drawing workbook for engineering drawing and design. New York: Glencoe/McGwaw-Hill.

शिकागो स्टाइल उद्धरण

Jensen, Cecil Howard. Drawing Workbook for Engineering Drawing and Design. New York: Glencoe/McGwaw-Hill, 1997.

एमएलए उद्धरण

Jensen, Cecil Howard. Drawing Workbook for Engineering Drawing and Design. New York: Glencoe/McGwaw-Hill, 1997.