Cita APA

Eisner, P. 1. (2013). The pope's last crusade: How an American Jesuit helped Pope Pius XI's campaign to stop Hitler. New York: HarperLuxe.

Citación estilo Chicago

Eisner, Peter 1965-. The Pope's Last Crusade: How an American Jesuit Helped Pope Pius XI's Campaign to Stop Hitler. New York: HarperLuxe, 2013.

Cita MLA

Eisner, Peter 1965-. The Pope's Last Crusade: How an American Jesuit Helped Pope Pius XI's Campaign to Stop Hitler. New York: HarperLuxe, 2013.