Cita APA (7th ed.)

Hudson, J. W. (1922). Abbe Pierre. D. Appleton and company.

Cita Chicago (17th ed.)

Hudson, Jay William. Abbe Pierre. New York, London: D. Appleton and company, 1922.

Cita MLA (9th ed.)

Hudson, Jay William. Abbe Pierre. D. Appleton and company, 1922.