Weiss, R. S. (1956). Processes of organization. Survey Research Center.
Lua i Stíl Chicago (17ú heag.)Weiss, Robert Stuart. Processes of Organization. Ann Arbor: Survey Research Center, 1956.
Lua MLA (9ú heag.)Weiss, Robert Stuart. Processes of Organization. Survey Research Center, 1956.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.