Pachman, L. (1968). Semi-open games. Chess Ltd. Cacho Hermanos.
芝加哥风格引文Pachman, Ludek. Semi-open Games. England, Mandaluyong, Rizal: Chess Ltd. Cacho Hermanos, 1968.
MLA引文Pachman, Ludek. Semi-open Games. Chess Ltd. Cacho Hermanos, 1968.
警告：这些引文格式不一定是100％准确.