APA (7. basım) Alıntı

Hansen, A. H. (1951). Business cycles and national income. Norton.

Chicago Style (17. basım) Atıf

Hansen, Alvin Harvey. Business Cycles and National Income. New York: Norton, 1951.

MLA (9th ed.) Atıf

Hansen, Alvin Harvey. Business Cycles and National Income. Norton, 1951.