APA (7th ed.) Citation

(2009). The world's heritage: A complete guide to the most extraordinary places. Collins.

Chicago Style (17th ed.) Citation

The World's Heritage: A Complete Guide to the Most Extraordinary Places. London: Collins, 2009.

MLA (9th ed.) Citation

The World's Heritage: A Complete Guide to the Most Extraordinary Places. Collins, 2009.

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