APA (7th ed.) Citation

Jaspers, K. (1962). The great philosophers. Harcourt, Brace & World.

Chicago Style (17th ed.) Citation

Jaspers, Karl. The Great Philosophers. New York: Harcourt, Brace & World, 1962.

MLA (9th ed.) Citation

Jaspers, Karl. The Great Philosophers. Harcourt, Brace & World, 1962.