APA (7th ed.) Citation

Boulger, D. C. D. K. (1898). The history of China (New and rev. ed.). Thacker.

Chicago Style (17th ed.) Citation

Boulger, Demetrius Charles De Kavanagh. The History of China. New and rev. ed. London: Thacker, 1898.

MLA (9th ed.) Citation

Boulger, Demetrius Charles De Kavanagh. The History of China. New and rev. ed. Thacker, 1898.