APA引文

(1990). The World Almanac biographical dictionary. New York, NY: The World Almanac.

Trích dẫn kiểu Chicago

The World Almanac Biographical Dictionary. New York, NY: The World Almanac, 1990.

MLA引文

The World Almanac Biographical Dictionary. New York, NY: The World Almanac, 1990.

警告：这些引文格式不一定是100％准确.