Chess Opening Theory/1. d4/1...d5/2. Nf3/2...e6/3. e3

= Queen's Pawn Game =

Theory table
.

1. d4 d5 2.Nf3 e6 3.e3


 * Nunn's Chess Openings. 1999. John Nunn (Editor), Graham Burgess, John Emms, Joe Gallagher. ISBN 1-8574-4221-0.
 * Modern Chess Openings: MCO-14. 1999. Nick de Firmian, Walter Korn. ISBN 0-8129-3084-3.