APA (7th ed.) Citation

lh & Burchill. Theories of international relations (2nd.ed.).

Chicago Style (17th ed.) Citation

lh and Burchill. Theories of International Relations. 2nd.ed. New York lbPalgrave lc2001.

MLA (9th ed.) Citation

lh and Burchill. Theories of International Relations. 2nd.ed.

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