APA (7th ed.) Citation

Merton, T. (1971). Contemplation in a world of action. Doubleday.

Chicago Style (17th ed.) Citation

Merton, Thomas. Contemplation in a World of Action. Garden City, N.Y: Doubleday, 1971.

MLA (9th ed.) Citation

Merton, Thomas. Contemplation in a World of Action. Doubleday, 1971.