Samuelson, P. A. (2020). Economics. McGrae Hill Education.
Chicagoスタイル(17版)引用形式Samuelson, Paul A. Economics. New York: McGrae Hill Education, 2020.
MLA(9版)引用形式Samuelson, Paul A. Economics. McGrae Hill Education, 2020.
警告: この引用は必ずしも正確ではありません.
Samuelson, P. A. (2020). Economics. McGrae Hill Education.
Chicagoスタイル(17版)引用形式Samuelson, Paul A. Economics. New York: McGrae Hill Education, 2020.
MLA(9版)引用形式Samuelson, Paul A. Economics. McGrae Hill Education, 2020.