M. Fortes, E. E. African political systems. Oxford University Press.
Chicagoスタイル(17版)引用形式M. Fortes, E.E. Evans-Pritchard. African Political Systems. Oxford University Press.
MLA(8版)引用形式M. Fortes, E.E. Evans-Pritchard. African Political Systems. Oxford University Press.
警告: この引用は必ずしも正確ではありません.