Bibliography
The Standard Book of Chess Openings, by Eric Schiller
[New York, NY: Cardoza, c2002]
Chess: The History of The Game, b. R.G. Eales
[New York, NY: Facts on File Publications, c1985]
Laskers Chess Primer by The Tenth Greatest Chess
Player In The World, Emanuel Lasker, London: Portman Press 1988 c1934.
The Illustrated Rules of Chess,
www.chessvariants.com/d.chess/chess.html
The Best Openings in the History of Chess, www.chess.com
The Oldest and Best Chess Strategys,
www.uschess.org
The Golden Dozen: The 12 Greatest Chess of all time, Irving Chereu,
[New York, NY: Oxford University Press, c1976