@book{113985,
	author = {Parkin, Michael and Loría Díaz, Eduardo},
	title = {Microeconomía : },
	publisher = {Pearson educación, },
	year = {2010},
	address = {México : },
	edition = {9a edición},
	note = {Trad. de: Microeconomics. 9th ed., 2010.}
}