ebrary, Inc, & Leaman, O. (1998). The future of philosophy: Towards the twenty-first century. Routledge.
Chicagoスタイル(17版)引用形式ebrary, Inc, , Oliver Leaman. The Future of Philosophy: Towards the Twenty-first Century. London : New York: Routledge, 1998.
MLA(9版)引用形式ebrary, Inc, , Oliver Leaman. The Future of Philosophy: Towards the Twenty-first Century. Routledge, 1998.
警告: この引用は必ずしも正確ではありません.