Parkinson , C. (1989). The Paper work jungle: How to get out of it. Vision.
Lua i Stíl Chicago (17ú heag.)Parkinson , C. The Paper Work Jungle: How to Get Out of It. New Delhi: Vision, 1989.
Lua MLA (9ú heag.)Parkinson , C. The Paper Work Jungle: How to Get Out of It. Vision, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.