APA (7th ed.) Citation

Pieper, J. (1998). Happiness and contemplation. St. Augustine's Press.

Chicago Style (17th ed.) Citation

Pieper, Josef. Happiness and Contemplation. South Bend, Ind: St. Augustine's Press, 1998.

MLA (9th ed.) Citation

Pieper, Josef. Happiness and Contemplation. St. Augustine's Press, 1998.

Warning: These citations may not always be 100% accurate.