APA-referens (7:e uppl.)

Newman,William M, & Sproull,Robert F. (1979). Principles of interactive computer graphics (2nd ed.). McGraw-Hill.

Chicago-referens (17:e uppl.)

Newman,William M, och Sproull,Robert F. Principles of Interactive Computer Graphics. 2nd ed. Auckland: McGraw-Hill, 1979.

MLA-referens (9:e uppl.)

Newman,William M, och Sproull,Robert F. Principles of Interactive Computer Graphics. 2nd ed. McGraw-Hill, 1979.