Bilas, R. (1967). Micro- economic theory/2nd ed (2nd ed.). Mc Graw hills.
Citación estilo ChicagoBilas, Richard. Micro- Economic Theory/2nd Ed. 2nd ed. Sydney: Mc Graw hills, 1967.
Cita MLABilas, Richard. Micro- Economic Theory/2nd Ed. 2nd ed. Mc Graw hills, 1967.
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