Lua APA (7ú heag.)

(1950). The public opinion quarterly. Princeton Univ. Press.

Lua i Stíl Chicago (17ú heag.)

The Public Opinion Quarterly. Princeton: Princeton Univ. Press, 1950.

Lua MLA (8ú heag.)

The Public Opinion Quarterly. Princeton Univ. Press, 1950.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.