Padre Pio under investigation : the secret Vatican files

MLA

Castelli, Francesco, et al. Padre Pio Under Investigation : the Secret Vatican Files. San Francisco: Ignatius Press, 2011.

APA

Castelli, F., Bockhorn, G., Bockhorn, L., & Messori, V. (2011). Padre Pio under investigation : the secret Vatican files. San Francisco: Ignatius Press.

Chicago

Castelli, Francesco, and Vittorio Messori. Padre Pio Under Investigation: The Secret Vatican Files. Translated by Giulietta Bockhorn and Lee Bockhorn. San Francisco: Ignatius Press, 2011.