Gaya APA
Surbakti, Pajung. (1997).
Indonesia's National Socio-Economic Survey (3).
Jakarta:
Central Bureau of Statistics.
Gaya Chicago
Surbakti, Pajung.
Indonesia's National Socio-Economic Survey.
3
Jakarta:
Central Bureau of Statistics,
1997.
.
Gaya MLA
Surbakti, Pajung.
Indonesia's National Socio-Economic Survey.
3
Jakarta:
Central Bureau of Statistics,
1997.
.
Gaya Turabian
Surbakti, Pajung.
Indonesia's National Socio-Economic Survey.
3
Jakarta:
Central Bureau of Statistics,
1997.
.