O'Kean Alonso, J. M. a. (2009). Economía. McGraw-Hill.
Chicago Style (17th ed.) CitationO'Kean Alonso, José María autor. Economía. Madrid: McGraw-Hill, 2009.
MLA (9th ed.) CitationO'Kean Alonso, José María autor. Economía. McGraw-Hill, 2009.
Warning: These citations may not always be 100% accurate.