Kavajecz, K. (1999). Finance 206/717: Speculative markets : course materials. The Wharton School.
Chicago-viite (17. p.)Kavajecz, Kenneth. Finance 206/717: Speculative Markets : Course Materials. Pennsylvania: The Wharton School, 1999.
MLA-viite (9. p.)Kavajecz, Kenneth. Finance 206/717: Speculative Markets : Course Materials. The Wharton School, 1999.
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