(1982). International social science review. Pi Gamma Mu.
Lua i Stíl Chicago (17ú heag.)International Social Science Review. Winfield, KS: Pi Gamma Mu, 1982.
Lua MLA (8ú heag.)International Social Science Review. Pi Gamma Mu, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.