APA (7th ed.) Citation

Wheelis, A. (1975). On not knowing how to live. Harper & Row.

Chicago Style (17th ed.) Citation

Wheelis, Allen. On Not Knowing How to Live. New York: Harper & Row, 1975.

MLA (8th ed.) Citation

Wheelis, Allen. On Not Knowing How to Live. Harper & Row, 1975.

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