Tohutoro APA (7th ed.)
Friedel, E. (2014). Price elasticity: Research on magnitude and determinants. Peter Lang.
Tohutoru Kātū Chicago (17th ed.)
Friedel, Evelyn. Price Elasticity: Research on Magnitude and Determinants. Frankfurt am Main ; New York: Peter Lang, 2014.
Tohutoro MLA (9th ed.)
Friedel, Evelyn. Price Elasticity: Research on Magnitude and Determinants. Peter Lang, 2014.
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