[50] Levi，Primo，Survival in Auschwitz and The Reawakening：Two Memoirs，trans. Stuart Woolf（New York：Summit Books，1986），pp.288-9.
[51] Levi，Primo，Survival in Auschwitz and The Reawakening：Two Memoirs，trans. Stuart Woolf（New York：Summit Books，1986），p.367.
