APA (7. basım) Alıntı

Shahan, T. J. Pius the eleventh. [publisher not identified].

Chicago Style (17. basım) Atıf

Shahan, Thomas J. Pius the Eleventh. [Place of publication not identified]: [publisher not identified].

MLA (8th ed.) Atıf

Shahan, Thomas J. Pius the Eleventh. [publisher not identified].