APA (7th ed.) Citation

Huxley, A. (1990). The perennial philosophy (1st Perennial Library ed.). Harper & Row.

Chicago Style (17th ed.) Citation

Huxley, Aldous. The Perennial Philosophy. 1st Perennial Library ed. New York: Harper & Row, 1990.

MLA (9th ed.) Citation

Huxley, Aldous. The Perennial Philosophy. 1st Perennial Library ed. Harper & Row, 1990.

Warning: These citations may not always be 100% accurate.