Educational Facilities Laboratories. (1967). SCSD: The project and the schools. EFL.
Chicago-referens (17:e uppl.)Educational Facilities Laboratories. SCSD: The Project and the Schools. New York: EFL, 1967.
MLA-referens (9:e uppl.)Educational Facilities Laboratories. SCSD: The Project and the Schools. EFL, 1967.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.