APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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

警告：这些引文格式不一定是100％准确.