APA引文

Butler, D. S. (1975). British political facts 1900-1975. Macmillan.

Chicago Edition Citation

Butler, David Sloman. British Political Facts 1900-1975. London: Macmillan, 1975.

MLA引文

Butler, David Sloman. British Political Facts 1900-1975. Macmillan, 1975.

警告：这些引文格式不一定是100％准确.