Saxton, J. (1983). Audience research workbook. The Association.
Lua i Stíl Chicago (17ú heag.)Saxton, Judith. Audience Research Workbook. Washington, D.C: The Association, 1983.
Lua MLA (9ú heag.)Saxton, Judith. Audience Research Workbook. The Association, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.