McEACHERN, W. A. (1988). Economics A Contemporary Introduction William A. Mcearchern. South-Western.
Chicagoスタイル(17版)引用形式McEACHERN, William A. Economics A Contemporary Introduction William A. Mcearchern. South-Western, 1988.
MLA(8版)引用形式McEACHERN, William A. Economics A Contemporary Introduction William A. Mcearchern. South-Western, 1988.
警告: この引用は必ずしも正確ではありません.