LEWIS, W. A. (1965). Politics in West Africa. Allen & Unwin.
Chicagoスタイル(17版)引用形式LEWIS, W. Arthur. Politics in West Africa. London: Allen & Unwin, 1965.
MLA(9版)引用形式LEWIS, W. Arthur. Politics in West Africa. Allen & Unwin, 1965.
警告: この引用は必ずしも正確ではありません.