APA (7th ed.) Citation

Bulka, R. P. (1979). The quest for ultimate meaning: Principles and applications of logotherapy. Philosophical Library.

Chicago Style (17th ed.) Citation

Bulka, Reuven P. The Quest for Ultimate Meaning: Principles and Applications of Logotherapy. New York: Philosophical Library, 1979.

MLA (9th ed.) Citation

Bulka, Reuven P. The Quest for Ultimate Meaning: Principles and Applications of Logotherapy. Philosophical Library, 1979.