Tohutoro APA (7th ed.)

creedy, j., Evans, L., & Thomas, B. (1984). Economics: An integrated approach. Prentice-hall international.

Tohutoru Kātū Chicago (17th ed.)

creedy, john, Lynne Evans, me Barry Thomas. Economics: An Integrated Approach. London: Prentice-hall international, 1984.

Tohutoro MLA (9th ed.)

creedy, john, et al. Economics: An Integrated Approach. Prentice-hall international, 1984.