एपीए उद्धरण

Schoonmaker, S. (2009). CAD Guidebook: A Basic Manual for Understanding and Improving Computer-Aided Design, The. CRC Press.

शिकागो स्टाइल उद्धरण

Schoonmaker, Stephen. CAD Guidebook: A Basic Manual for Understanding and Improving Computer-Aided Design, The. CRC Press, 2009.

एमएलए उद्धरण

Schoonmaker, Stephen. CAD Guidebook: A Basic Manual for Understanding and Improving Computer-Aided Design, The. CRC Press, 2009.