APA (7th ed.) Citation

Angeles, P. A., & Ehrlich, E. (1992). The HarperCollins dictionary of philosophy (Second edition, [First HarperPerennial edition].). Collins.

Chicago Style (17th ed.) Citation

Angeles, Peter Adam, and Eugene Ehrlich. The HarperCollins Dictionary of Philosophy. Second edition, [First HarperPerennial edition]. [New York]: Collins, 1992.

MLA (9th ed.) Citation

Angeles, Peter Adam, and Eugene Ehrlich. The HarperCollins Dictionary of Philosophy. Second edition, [First HarperPerennial edition]. Collins, 1992.