Stamp,. (1966). Intermediate commercial geography (12th ed.). Longmans.
Chicagoスタイル(17版)引用形式Stamp. Intermediate Commercial Geography. 12th ed. London: Longmans, 1966.
MLA(9版)引用形式Stamp. Intermediate Commercial Geography. 12th ed. Longmans, 1966.
警告: この引用は必ずしも正確ではありません.