Architectural League of New York. (2003). Material process. Princeton Architectural Press : Architectural League of New York.
Chicago-referens (17:e uppl.)Architectural League of New York. Material Process. New York: Princeton Architectural Press : Architectural League of New York, 2003.
MLA-referens (8:e uppl.)Architectural League of New York. Material Process. Princeton Architectural Press : Architectural League of New York, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.