APA (7. basım) Alıntı

Seth, M. (1973). Principles of economics (9th.). Lakshmi narain A.

Chicago Style (17. basım) Atıf

Seth, M. Principles of Economics. 9th. NULL: Lakshmi narain A, 1973.

MLA (9th ed.) Atıf

Seth, M. Principles of Economics. 9th. Lakshmi narain A, 1973.