APA-Zitierstil (7. Ausg.)

Gallagher, C. R. (2008). Vatican secret diplomacy: Joseph P. Hurley and Pope Pius XII. Yale Univ. Press.

Chicago-Zitierstil (17. Ausg.)

Gallagher, Charles R. Vatican Secret Diplomacy: Joseph P. Hurley and Pope Pius XII. New Haven [u.a.]: Yale Univ. Press, 2008.

MLA-Zitierstil (9. Ausg.)

Gallagher, Charles R. Vatican Secret Diplomacy: Joseph P. Hurley and Pope Pius XII. Yale Univ. Press, 2008.