APA (7th ed.) Zitazioa
Papers / Regional Science Association [Pap Reg Sci Assoc] NLMUID: 101085332.
Chicago Style (17th ed.) Zitazioa
Papers / Regional Science Association [Pap Reg Sci Assoc] NLMUID: 101085332.
MLA (9th ed.) Zitazioa
Papers / Regional Science Association [Pap Reg Sci Assoc] NLMUID: 101085332.
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