Super rekord 50 + 50 /
Friedrich Achleitner + Gerhard Rühm.
APA Citation
Achleitner, F., Rühm, G. (1980). Super rekord 50 + 50. Linz: Edition Neue Texte.
MLA Citation
Achleitner, Friedrich, 1930-, and Gerhard Rühm. Super Rekord 50 + 50. Linz: Edition Neue Texte, 1980.
Warning: These citations may not always be complete (especially for serials).