Soltis , A. (1976). Pawn Structure Chess. David Mckay.
Chicago Style aipamenaSoltis , Andrew. Pawn Structure Chess. New York: David Mckay, 1976.
MLA aipamenaSoltis , Andrew. Pawn Structure Chess. David Mckay, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.