Craig, M. (1986). The Crystal Spirit: Lech Walesa and his Poland.
Chicago Edition CitationCraig, Mary. The Crystal Spirit: Lech Walesa and His Poland. London, Hodder & Stoughton, 1986.
Cita MLACraig, Mary. The Crystal Spirit: Lech Walesa and His Poland. 1986.
Atenció: Aquestes cites poden no estar 100% correctes.