Sultan, R. G. M. (1974). Pricing in the Electrical Oligopoly. Boston: Harvard University Press.
Chicago Style aipamenaSultan, Ralph G. M. Pricing in the Electrical Oligopoly. Boston: Harvard University Press, 1974.
MLA aipamenaSultan, Ralph G. M. Pricing in the Electrical Oligopoly. Boston: Harvard University Press, 1974.
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