APA (7th ed.) Citation

Eucken, R. (1909). The life of the spirit: An introduction to philosophy (2nd ed.). Putnam ; Williams & Norgate.

Chicago Style (17th ed.) Citation

Eucken, Rudolf. The Life of the Spirit: An Introduction to Philosophy. 2nd ed. New York : London: Putnam ; Williams & Norgate, 1909.

MLA (9th ed.) Citation

Eucken, Rudolf. The Life of the Spirit: An Introduction to Philosophy. 2nd ed. Putnam ; Williams & Norgate, 1909.