Wolff, J. (1996). An introduction to political philosophy. Oxford University Press.
Chicagoスタイル(17版)引用形式Wolff, Jonathan. An Introduction to Political Philosophy. New York: Oxford University Press, 1996.
MLA(9版)引用形式Wolff, Jonathan. An Introduction to Political Philosophy. Oxford University Press, 1996.
警告: この引用は必ずしも正確ではありません.