Cita APA (7a ed.)

Crosby, J. F. (2019). The personalism of John Paul II. Hildebrand Press.

Cita Chicago Style (17a ed.)

Crosby, John F. The Personalism of John Paul II. Steubenville, OH: Hildebrand Press, 2019.

Cita MLA (9a ed.)

Crosby, John F. The Personalism of John Paul II. Hildebrand Press, 2019.