APA (7th ed.) Citation

Banham, R. (1974). The Aspen papers: Twenty years of design theory from the International Design Conference in Aspen. Praeger.

Chicago Style (17th ed.) Citation

Banham, Reyner. The Aspen Papers: Twenty Years of Design Theory from the International Design Conference in Aspen. New York: Praeger, 1974.

MLA (9th ed.) Citation

Banham, Reyner. The Aspen Papers: Twenty Years of Design Theory from the International Design Conference in Aspen. Praeger, 1974.