APA引文

Ahaus, H. (1932). Pope Pius XI and Foreign Missions. New York.

Chicago Style (17th ed.) Citation

Ahaus, H. Pope Pius XI and Foreign Missions. New York, 1932.

MLA引文

Ahaus, H. Pope Pius XI and Foreign Missions. New York, 1932.

警告：这些引文格式不一定是100％准确.