APA (7e ed.) Bronvermelding

(2003). With St Pio: The Word of God: Transform the ifs in your life. Capuchin Friars.

Chicago (17e ed.) Bronvermelding

With St Pio: The Word of God: Transform the Ifs in Your Life. San Giovanni , Italy: Capuchin Friars, 2003.

MLA (8e ed.) Bronvermelding

With St Pio: The Word of God: Transform the Ifs in Your Life. Capuchin Friars, 2003.