APA Style

Widjajarso, B. (1987). Sensus Ekonomi 1986: statistik hotel dan akomodasi lainnya berbadan hukum 1985, (Economic Census: Hotel and Other Accomodation Statistics, legal status only) (1). Jakarta: Biro Pusat Statistik.

MLA Style

Widjajarso, Bambang. "Sensus Ekonomi 1986: statistik hotel dan akomodasi lainnya berbadan hukum 1985, (Economic Census: Hotel and Other Accomodation Statistics, legal status only)". 1 Jakarta: Biro Pusat Statistik, 1987. Text.