APA (7th ed.) Citation

Butler, D. E., & Freeman, J. (1969). British political facts, 1900-1968 ([3d ed.].). Macmillan.

Chicago Style (17th ed.) Citation

Butler, David E., and Jennie Freeman. British Political Facts, 1900-1968. [3d ed.]. London: Macmillan, 1969.

MLA (9th ed.) Citation

Butler, David E., and Jennie Freeman. British Political Facts, 1900-1968. [3d ed.]. Macmillan, 1969.