APA (7th ed.) Citation

Bergson, H., & Hulme, T. E. (1912). An introduction to metaphysics. G. P. Putnam's sons.

Chicago Style (17th ed.) Citation

Bergson, Henri, and T. E. 1883-1917 Hulme. An Introduction to Metaphysics. New York and London: G. P. Putnam's sons, 1912.

MLA (8th ed.) Citation

Bergson, Henri, and T. E. 1883-1917 Hulme. An Introduction to Metaphysics. G. P. Putnam's sons, 1912.