APA (7th ed.) Citation

Hildebrand, A. v., Benedicto XVI , P., & Ansaldo, A. (2005). Alma de leðn: : biografa de Dietrich von Hildebrand (2“ ed.). Palabra.

Chicago Style (17th ed.) Citation

Hildebrand, Alice von, Papa Benedicto XVI , and Aurelio Ansaldo. Alma De Leðn: : Biografa De Dietrich Von Hildebrand. 2“ ed. Madrid: Palabra, 2005.

MLA (9th ed.) Citation

Hildebrand, Alice von, et al. Alma De Leðn: : Biografa De Dietrich Von Hildebrand. 2“ ed. Palabra, 2005.