(1987). Psychology 87/88. The Dushkin.
Lua i Stíl Chicago (17ú heag.)Psychology 87/88. Connecticut: The Dushkin, 1987.
Lua MLA (9ú heag.)Psychology 87/88. The Dushkin, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.