Ormiston, M. B. (1992). Intermediate microeconomics. The Dryden.
Chicagoスタイル(17版)引用形式Ormiston, Micheal B. Intermediate Microeconomics. Fort worth: The Dryden, 1992.
MLA(9版)引用形式Ormiston, Micheal B. Intermediate Microeconomics. The Dryden, 1992.
警告: この引用は必ずしも正確ではありません.