“Graphic design is still a discipline in search of a hard intellectual basis.” (pp. 8)
“What is graphic design? Is it important?” (pp. 9)

BLACKWELL, Lewis; BRODY, Neville — “G1: Subj: contemp. design, graphic”. London : Laurence King Publishing, 1996. ISBN 1-85669-092-X


“No design is timeless.” (pp. 11)

MOLLERUP, Per — “Marks of Excellence: The history and taxonomy of trademarks”. London : Phaidon Press Limited, 1997. ISBN 0-7148-3838-1