APA (7th ed.) Citation

Ward, A. W., & Gooch, G. P. (1970). The Cambridge history of British foreign policy, 1783-1919. Octagon Books.

Chicago Style (17th ed.) Citation

Ward, Adolphus William, and G. P. Gooch. The Cambridge History of British Foreign Policy, 1783-1919. New York: Octagon Books, 1970.

MLA (8th ed.) Citation

Ward, Adolphus William, and G. P. Gooch. The Cambridge History of British Foreign Policy, 1783-1919. Octagon Books, 1970.