APA aipamena

Riddell, T., & Stamos, S. (1979). Economics: A tool for understanding society. Addison-Wesley.

Chicago Style aipamena

Riddell, Tom, and Steve Stamos. Economics: A Tool for Understanding Society. London: Addison-Wesley, 1979.

MLA aipamena

Riddell, Tom, and Steve Stamos. Economics: A Tool for Understanding Society. Addison-Wesley, 1979.

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