APA-viite

Venugopal, K. (2001). Engineering drawing and graphics+ autocad. New Age.

Chicago-tyylinen lähdeviittaus

Venugopal, K. Engineering Drawing and Graphics+ Autocad. New Delhi: New Age, 2001.

MLA-viite

Venugopal, K. Engineering Drawing and Graphics+ Autocad. New Age, 2001.