Grass, Günter (1927-2015). Butt ( w 0 rekordach )
- Grass, Günter
- Grass, Günter
- Grass, Günter
- Adventures of a flounder : critical essays on Günter Grass' Der Butt / ed. by Gertrud Bauer Pickar. - München, 1982
- Grass, Günter (1927-2015). (pol.) Butt
- Grass, Günter (1927-2015). Butt
- Grass, Günter (1927-2015). (niem.) Butt