Cita APA (7th ed.)
Foley James D.[et al...]. (1987). Computer graphics: Principle and practice (2nd ed.). McGraw-Hill.
Cita Chicago (17th ed.)
Foley James D.[et al...]. Computer Graphics: Principle and Practice. 2nd ed. New York: McGraw-Hill, 1987.
Cita MLA (9th ed.)
Foley James D.[et al...]. Computer Graphics: Principle and Practice. 2nd ed. McGraw-Hill, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.