एपीए उद्धरण

Kalameja, A. J. (2004). The autocad 2004 tutor for engineering graphics. New York: Thomson.

शिकागो स्टाइल उद्धरण

Kalameja, Alan J. The Autocad 2004 Tutor for Engineering Graphics. New York: Thomson, 2004.

एमएलए उद्धरण

Kalameja, Alan J. The Autocad 2004 Tutor for Engineering Graphics. New York: Thomson, 2004.