Παραπομπή APA

Covel, M. (2007). The complete turtletrader: The legend, the lessons, the results. New York: Collins.

Παραπομπή Chicago Style

Covel, Michael. The Complete Turtletrader: The Legend, the Lessons, the Results. New York: Collins, 2007.

Παραπομπή MLA

Covel, Michael. The Complete Turtletrader: The Legend, the Lessons, the Results. New York: Collins, 2007.

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