Downs, A. (1967). Inside bureaucracy. Little, Brown.
Lua i Stíl Chicago (17ú heag.)Downs, Anthony. Inside Bureaucracy. Boston: Little, Brown, 1967.
Lua MLA (9ú heag.)Downs, Anthony. Inside Bureaucracy. Little, Brown, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.