APA (7. basım) Alıntı

Chisholm, M. (1973). Geography and economics (2nd ed.). Bell.

Chicago Style (17. basım) Atıf

Chisholm, Michael. Geography and Economics. 2nd ed. London: Bell, 1973.

MLA (9th ed.) Atıf

Chisholm, Michael. Geography and Economics. 2nd ed. Bell, 1973.