Bion, W. R., & Slotkin, P. (2005). The Italian seminars. Karnac.
Chicago-čujuhus (17. p.)Bion, Wilfred R., juo Philip Slotkin. The Italian Seminars. London: Karnac, 2005.
MLA-čujuhus (9. p.)Bion, Wilfred R., juo Philip Slotkin. The Italian Seminars. Karnac, 2005.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.