Originalus: Studies In Penderecki, Vol. 2. Studies In Penderecki, Vol. 2 edited by Ray Robinson. Sacred. Textbook. 384 pages. HI.HMB239.
Vertimas: Tyrimai, Pendereckio, Vol. 2. Tyrimai, Pendereckio, Vol. 2 edited by Ray Robinson. Šventas. Vadovėlis. 384 puslapiai.