Stone, G. (1987). Examining newspapers: What research reveals about America's newspapers. Sage.
Lua i Stíl Chicago (17ú heag.)Stone, Gerald. Examining Newspapers: What Research Reveals About America's Newspapers. Newbury Park [u.a.]: Sage, 1987.
Lua MLA (8ú heag.)Stone, Gerald. Examining Newspapers: What Research Reveals About America's Newspapers. Sage, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.