APA (7th ed.) Citation

Park, J. (1983). Becoming more authentic: The positive side of existentialism. Existential Books.

Chicago Style (17th ed.) Citation

Park, James. Becoming More Authentic: The Positive Side of Existentialism. Minneapolis, Minn.: Existential Books, 1983.

MLA (9th ed.) Citation

Park, James. Becoming More Authentic: The Positive Side of Existentialism. Existential Books, 1983.