Lema de Shephard (Spanish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Lema de Shephard" in Spanish language version.

refsWebsite

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56^th place

archive.org

Varian, Hal (1992). Microeconomic Analysis (Third edición). Nueva York: Norton. ISBN 0393957357.
Silberberg, Eugene (1978). The Structure of Economics. McGraw-Hill. pp. 199-200. ISBN 0-07-057453-7.

jstor.org

McKenzie, Lionel (1957). «Demand Theory Without a Utility Index». Review of Economic Studies 24 (3): 185-189. JSTOR 2296067.