Tohutoro APA (7th ed.)
Landsburg, S. E. (1992). Price theory and application (2nd ed.). Dryden.
Tohutoru Kātū Chicago (17th ed.)
Landsburg, Steven E. Price Theory and Application. 2nd ed. New York: Dryden, 1992.
Tohutoro MLA (9th ed.)
Landsburg, Steven E. Price Theory and Application. 2nd ed. Dryden, 1992.
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