(1982). Commodity profits through trend trading: A price model and strategies / Robert M. Barnes.
Cita Chicago (17th ed.)Commodity Profits Through Trend Trading: A Price Model and Strategies / Robert M. Barnes. 1982.
Cita MLA (9th ed.)Commodity Profits Through Trend Trading: A Price Model and Strategies / Robert M. Barnes. 1982.
Atenció: Aquestes cites poden no estar 100% correctes.