APA (7th ed.) Citation

Thornton, A. P. (1965). Doctrines of imperialism. Wiley.

Chicago Style (17th ed.) Citation

Thornton, Archibald Paton. Doctrines of Imperialism. New York: Wiley, 1965.

MLA (9th ed.) Citation

Thornton, Archibald Paton. Doctrines of Imperialism. Wiley, 1965.

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