APA (7. basım) Alıntı

HEILBRONER, R. L. (1978). Understanding macroeconomics (6th ed.). Printice Hall.

Chicago Style (17. basım) Atıf

HEILBRONER, Robert L. Understanding Macroeconomics. 6th ed. Englewood Cliffs: Printice Hall, 1978.

MLA (9th ed.) Atıf

HEILBRONER, Robert L. Understanding Macroeconomics. 6th ed. Printice Hall, 1978.