APA Edition Citation

The World Book Encyclopedia. (1980). World Book of Interesting Facts (1st.). World Book-Childcraft International, Inc.

Chicago Edition Citation

The World Book Encyclopedia. World Book of Interesting Facts. 1st. Chicago: World Book-Childcraft International, Inc, 1980.

MLA Edition Citation

The World Book Encyclopedia. World Book of Interesting Facts. 1st. World Book-Childcraft International, Inc, 1980.

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