Gaya APA
Füssel, K.
(1977).
Theoretical aspects of class truggle.Conc(i) (1977)104-106
.
:
.
Gaya MLA
Füssel, Kuno.
"Theoretical aspects of class truggle.Conc(i) (1977)104-106 ".
:
,
1977.
Majalah.