British Psychological Society. The British journal of social psychology. British Psychological Society.
Lua i Stíl Chicago (17ú heag.)British Psychological Society. The British Journal of Social Psychology. Letchworth, Herts, UK: British Psychological Society.
Lua MLA (8ú heag.)British Psychological Society. The British Journal of Social Psychology. British Psychological Society.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.