APA (7. basım) Alıntı

Cole, J. P. (1972). Geography of world affairs (4th ed.). Penguin Books Ltd.

Chicago Style (17. basım) Atıf

Cole, John P. Geography of World Affairs. 4th ed. Harmondsworth, Middlesex: Penguin Books Ltd, 1972.

MLA (9th ed.) Atıf

Cole, John P. Geography of World Affairs. 4th ed. Penguin Books Ltd, 1972.