APA Citation

Changling, H. (2008). History of the Great Wall. China: Encyclopedia of China Publishing House.

Chicago Style Citation

Changling, He. History of the Great Wall. China: Encyclopedia of China Publishing House, 2008.

MLA Citation

Changling, He. History of the Great Wall. China: Encyclopedia of China Publishing House, 2008.

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