APA Style
Widjajarso, B.
(1988).
Occupancy Rates of Hotel Room 1987
(
1)
.
Jakarta:
Biro Pusat Statistik.
MLA Style
Widjajarso, Bambang.
"Occupancy Rates of Hotel Room 1987".
1
Jakarta:
Biro Pusat Statistik,
1988.
Text.