APA引文

Hittinger, R. (2017). Popes Leo XIII and Pius XI. Christianity and family law, 323-343.

Chicago Style (17th ed.) Citation

Hittinger, Russell. "Popes Leo XIII and Pius XI." Christianity and Family Law 2017: 323-343.

MLA引文

Hittinger, Russell. "Popes Leo XIII and Pius XI." Christianity and Family Law, 2017, pp. 323-343.

警告：這些引文格式不一定是100％准確.