Horowitz, I. A., & Reinfeld, F. (1951). How to think ahead in chess: The methods and techniques of planning your entire game. (5a. ed.). Simon and Shuster.
Chicago Style (17th ed.) CitationHorowitz, I. A., and Fred Reinfeld. How to Think Ahead in Chess: The Methods and Techniques of Planning Your Entire Game. 5a. ed. New York: Simon and Shuster, 1951.
MLA (9th ed.) CitationHorowitz, I. A., and Fred Reinfeld. How to Think Ahead in Chess: The Methods and Techniques of Planning Your Entire Game. 5a. ed. Simon and Shuster, 1951.