APA (7th ed.) Citation

Encyclopedia Britannica, Inc. (2010). Encyclopedia Britannica 2010 book of the year. Encyclopaedia Britannica.

Chicago Style (17th ed.) Citation

Encyclopedia Britannica, Inc. Encyclopedia Britannica 2010 Book of the Year. Chicago: Encyclopaedia Britannica, 2010.

MLA (9th ed.) Citation

Encyclopedia Britannica, Inc. Encyclopedia Britannica 2010 Book of the Year. Encyclopaedia Britannica, 2010.

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