Style de citation APA (7e éd.)

Bonaventure, S., & Cunningham, L. (1979). The Journey of the Soul into God: Itinerarium Mentis in Deum. Franciscan Herald Press.

Style de citation Chicago (17e éd.)

Bonaventure, Saint, et Lawrence Cunningham. The Journey of the Soul into God: Itinerarium Mentis in Deum. Chicago, Il: Franciscan Herald Press, 1979.

Style de citation MLA (8e éd.)

Bonaventure, Saint, et Lawrence Cunningham. The Journey of the Soul into God: Itinerarium Mentis in Deum. Franciscan Herald Press, 1979.