Gaya APA
Statistik Air Minum = Water Supply Statistics 1991-1995. (1996).
Jakarta:
BPS.
Gaya Chicago
Statistik Air Minum = Water Supply Statistics 1991-1995.
.
Jakarta:
BPS,
1996.
.
Gaya MLA
Statistik Air Minum = Water Supply Statistics 1991-1995.
.
Jakarta:
BPS,
1996.
.
Gaya Turabian
Statistik Air Minum = Water Supply Statistics 1991-1995.
Jakarta:
BPS,
1996.
.