Não informado. (1973). American Journal of Political Science. Midwest Political Science Association.
Chicago-Zitierstil (17. Ausg.)Não informado. American Journal of Political Science. Austin, Tex: Midwest Political Science Association, 1973.
MLA-Zitierstil (8. Ausg.)Não informado. American Journal of Political Science. Midwest Political Science Association, 1973.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.