Haugen, R. A. (1987). Instructor's manual: Introductory investment theory. Prentice-Hall.
Čikaški stil citiranja (17. izdanje)Haugen, Robert A. Instructor's Manual: Introductory Investment Theory. Englewood Cliffs: Prentice-Hall, 1987.
MLA način citiranja (9. izdanje)Haugen, Robert A. Instructor's Manual: Introductory Investment Theory. Prentice-Hall, 1987.
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