Toynbee, A. J. (1967). Acquaintances. Oxford University Press.
Chicagoスタイル(17版)引用形式Toynbee, Arnold J. Acquaintances. London: Oxford University Press, 1967.
MLA(9版)引用形式Toynbee, Arnold J. Acquaintances. Oxford University Press, 1967.
警告: この引用は必ずしも正確ではありません.