Armstrong, M., & Vickers, J. (2012). Consumer protection and contingent charges. American Economic Association.
Chicagoスタイル(17版)引用形式Armstrong, M., , J. Vickers. Consumer Protection and Contingent Charges. American Economic Association, 2012.
MLA(9版)引用形式Armstrong, M., , J. Vickers. Consumer Protection and Contingent Charges. American Economic Association, 2012.
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