Unsicker, J. (2013). Confronting power: The practice of policy advocacy. Kumarian Press.
Lua i Stíl Chicago (17ú heag.)Unsicker, Jeff. Confronting Power: The Practice of Policy Advocacy. Sterling, Va.: Kumarian Press, 2013.
Lua MLA (8ú heag.)Unsicker, Jeff. Confronting Power: The Practice of Policy Advocacy. Kumarian Press, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.