Soltis , A. (1976). Pawn Structure Chess. David Mckay.
Cita Chicago (17th ed.)Soltis , Andrew. Pawn Structure Chess. New York: David Mckay, 1976.
Cita MLA (9th ed.)Soltis , Andrew. Pawn Structure Chess. David Mckay, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.