Jankowski, N., Prehn, O., & Stappers, J. (1992). The people's voice: Local radio and television in europa. London [u.a.].
Lua i Stíl Chicago (17ú heag.)Jankowski, Nick, Ole Prehn, agus James Stappers. The People's Voice: Local Radio and Television in Europa. Libbey: London [u.a.], 1992.
Lua MLA (8ú heag.)Jankowski, Nick, et al. The People's Voice: Local Radio and Television in Europa. London [u.a.], 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.