APA引文

(1992). The American Almanac 1992-1993. The Reference Press, Inc.

Chicago Style (17th ed.) Citation

The American Almanac 1992-1993. The Reference Press, Inc, 1992.

MLA引文

The American Almanac 1992-1993. The Reference Press, Inc, 1992.

警告：這些引文格式不一定是100％准確.