Lua APA (7ú heag.)
Strentz, H. (1978). News reporters and news sources: What happens before the story is written. (ed.). Ames.
Lua i Stíl Chicago (17ú heag.)
Strentz, Herbert. News Reporters and News Sources: What Happens Before the Story Is Written. ed. Iowa state universty press: Ames, 1978.
Lua MLA (9ú heag.)
Strentz, Herbert. News Reporters and News Sources: What Happens Before the Story Is Written. ed. Ames, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.