APA (7. basım) Alıntı

Barnes, R. . J. (1962). Fundamentals of economics. Butter worths.

Chicago Style (17. basım) Atıf

Barnes, R J. Fundamentals of Economics. London: Butter worths, 1962.

MLA (9th ed.) Atıf

Barnes, R J. Fundamentals of Economics. Butter worths, 1962.