Russell, B. (1960). In Praise of Idleness and Other Essays. Unwin Books.
Chicagoスタイル(17版)引用形式Russell, Bertrand. In Praise of Idleness and Other Essays. London: Unwin Books, 1960.
MLA(9版)引用形式Russell, Bertrand. In Praise of Idleness and Other Essays. Unwin Books, 1960.
警告: この引用は必ずしも正確ではありません.