Tohutoro APA (7th ed.)

Dyal, J. A., & Karatjas, N. (1990). Basic Economics. Macmillan Publishing Company.

Tohutoru Kātū Chicago (17th ed.)

Dyal, James A., me Nicholas Karatjas. Basic Economics. New York: Macmillan Publishing Company, 1990.

Tohutoro MLA (9th ed.)

Dyal, James A., me Nicholas Karatjas. Basic Economics. Macmillan Publishing Company, 1990.