Haugen, R. A. (1997). Modern investment theory. Englewood Cliffs, N. J: Prentice-Hall.
シカゴスタイル引用形Haugen, Robert A. Modern Investment Theory. Englewood Cliffs, N. J: Prentice-Hall, 1997.
MLA引用形式Haugen, Robert A. Modern Investment Theory. Englewood Cliffs, N. J: Prentice-Hall, 1997.
警告: この引用は必ずしも正確ではありません.