APA ציטוט

Haugen, R. A. (1997). Modern investment theory. Englewood Cliffs, N. J: Prentice-Hall.

Trích dẫn kiểu Chicago

Haugen, Robert A. Modern Investment Theory. Englewood Cliffs, N. J: Prentice-Hall, 1997.

ציטוט MLA

Haugen, Robert A. Modern Investment Theory. Englewood Cliffs, N. J: Prentice-Hall, 1997.