International Political Science Association. (1980). International Political Science Review. Butterworth Scientific.
Lua i Stíl Chicago (17ú heag.)International Political Science Association. International Political Science Review. Guildford, Inglaterra: Butterworth Scientific, 1980.
Lua MLA (8ú heag.)International Political Science Association. International Political Science Review. Butterworth Scientific, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.