Horowitz, I. A. 1., & Horowitz, I. A. 1. (1951). How to think ahead in chess: The methods and techniques of planning your entire game. New York, New York: Simon and Schuster.
Citación estilo ChicagoHorowitz, Israel Albert 1907-, y Israel Albert 1907- Horowitz. How to Think Ahead in Chess: The Methods and Techniques of Planning Your Entire Game. New York, New York: Simon and Schuster, 1951.
Cita MLAHorowitz, Israel Albert 1907-, y Israel Albert 1907- Horowitz. How to Think Ahead in Chess: The Methods and Techniques of Planning Your Entire Game. New York, New York: Simon and Schuster, 1951.
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