Newman,William M, & Sproull,Robert F. (1979). Principles of interactive computer graphics (2nd ed.). McGraw-Hill.
Čikaški stil citiranja (17. izdanje)Newman,William M, i Sproull,Robert F. Principles of Interactive Computer Graphics. 2nd ed. Auckland: McGraw-Hill, 1979.
MLA način citiranja (9. izdanje)Newman,William M, i Sproull,Robert F. Principles of Interactive Computer Graphics. 2nd ed. McGraw-Hill, 1979.
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