Friedmann, J. (1992). Empowerment: The politics of alternative development. Blackwell.
Lua i Stíl Chicago (17ú heag.)Friedmann, John. Empowerment: The Politics of Alternative Development. Cambridge, MA: Blackwell, 1992.
Lua MLA (8ú heag.)Friedmann, John. Empowerment: The Politics of Alternative Development. Blackwell, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.