Gaya APA
Stregthening pilars ofsalf- reliance ofthecooperative ; cooperativein thefourth five - yeardevelopment1993/1984 - 1987. (1988).
Jakarta:
Depkop.
Gaya MLA
Stregthening pilars ofsalf- reliance ofthecooperative ; cooperativein thefourth five - yeardevelopment1993/1984 - 1987.
.
Jakarta:
Depkop,
1988.
Text.