Não informado. (1965). Government and Opposition. London School of Economics and Political Science.
Chicago-Zitierstil (17. Ausg.)Não informado. Government and Opposition. London: London School of Economics and Political Science, 1965.
MLA-Zitierstil (8. Ausg.)Não informado. Government and Opposition. London School of Economics and Political Science, 1965.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.