Grotta, S. W., & Grotta, D. (1994). Digital imaging for visual artists. Windcrest/McGraw-Hill.
Dyfyniad Arddull ChicagoGrotta, Sally Wiener, and Daniel Grotta. Digital Imaging for Visual Artists. New York: Windcrest/McGraw-Hill, 1994.
Dyfyniad MLAGrotta, Sally Wiener, and Daniel Grotta. Digital Imaging for Visual Artists. Windcrest/McGraw-Hill, 1994.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.