Allen, W. B. (2011). Managerial economics: Theory, applications and cases (7th ed.). Viva Books.
Chicago Style aipamenaAllen, W Bruce...[et.al]. Managerial Economics: Theory, Applications and Cases. 7th ed. New Delhi: Viva Books, 2011.
MLA aipamenaAllen, W Bruce...[et.al]. Managerial Economics: Theory, Applications and Cases. 7th ed. Viva Books, 2011.
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