APA(7版)引用形式

HOOVER, E. M. (1963). Location of economic activity. McGraw-Hill.

Chicagoスタイル(17版)引用形式

HOOVER, Edgar M. Location of Economic Activity. New York: McGraw-Hill, 1963.

MLA(9版)引用形式

HOOVER, Edgar M. Location of Economic Activity. McGraw-Hill, 1963.

警告: この引用は必ずしも正確ではありません.