Cita APA (7a ed.)

Chesterton, G. K. (1924). St. Francis of Assisi. Doubleday, Doran.

Cita Chicago Style (17a ed.)

Chesterton, G. K. St. Francis of Assisi. Garden City, N.Y.: Doubleday, Doran, 1924.

Cita MLA (8a ed.)

Chesterton, G. K. St. Francis of Assisi. Doubleday, Doran, 1924.