APA (7th ed.) Citation

HILDEBRAND, A. v., RATZINGER, J., & ANSALDO, A. (2001). Alma de león: : Biografia de Dietrich von Hildebrand. Palabra.

Chicago Style (17th ed.) Citation

HILDEBRAND, Alice von, Joseph RATZINGER, and Aurelio ANSALDO. Alma De León: : Biografia De Dietrich Von Hildebrand. Madrid: Palabra, 2001.

MLA (9th ed.) Citation

HILDEBRAND, Alice von, et al. Alma De León: : Biografia De Dietrich Von Hildebrand. Palabra, 2001.