Samuelson, P. (2018). Economics (19th.). McGraw Hill.
Chicagoスタイル(17版)引用形式Samuelson, Paul. Economics. 19th. McGraw Hill, 2018.
MLA(9版)引用形式Samuelson, Paul. Economics. 19th. McGraw Hill, 2018.
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APA(7版)引用形式