APA (7th ed.) Citation

The World almanac and book of facts 1978. Newspaper Enterprise Association, Inc [etc.].

Chicago Style (17th ed.) Citation

The World Almanac and Book of Facts 1978. New York: Newspaper Enterprise Association, Inc [etc.].

MLA (9th ed.) Citation

The World Almanac and Book of Facts 1978. Newspaper Enterprise Association, Inc [etc.].

Warning: These citations may not always be 100% accurate.