Cita APA (7a ed.)

Chesterton, G. K., & Sheed, F. J. (1942). What's wrong with the world. Sheed & Ward.

Cita Chicago Style (17a ed.)

Chesterton, G. K., y F. J. Sheed. What's Wrong with the World. New York: Sheed & Ward, 1942.

Cita MLA (9a ed.)

Chesterton, G. K., y F. J. Sheed. What's Wrong with the World. Sheed & Ward, 1942.