Não informado. (1972). Computer Graphics and Image Processing. Academic Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Computer Graphics and Image Processing. New York: Academic Press, 1972.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Computer Graphics and Image Processing. Academic Press, 1972.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.