APA (7th ed.) Citation

Hall, H. D., & Wrigley, C. C. (1956). Studies of overseas supply. H.M.S.O..

Chicago Style (17th ed.) Citation

Hall, H. Duncan, and C C. Wrigley. Studies of Overseas Supply. London: H.M.S.O., 1956.

MLA (8th ed.) Citation

Hall, H. Duncan, and C C. Wrigley. Studies of Overseas Supply. H.M.S.O., 1956.