Styl cytowania APA

Butler, D., & Freeman, J. (1968). British Political Facts 1900 - 1967 (2nd ed.). Macmillan.

Styl cytowania Chicago

Butler, David, i Jennie Freeman. British Political Facts 1900 - 1967. 2nd ed. London: Macmillan, 1968.

Styl cytowania MLA

Butler, David, i Jennie Freeman. British Political Facts 1900 - 1967. 2nd ed. Macmillan, 1968.