Statistik, B. P. (1991). Statistik Indonesia 1991 = statistical of Indonesia 1991. BPS.
Chicago Style (17th ed.) CitationStatistik, Biro Pusat. Statistik Indonesia 1991 = Statistical of Indonesia 1991. BPS, 1991.
MLA (8th ed.) CitationStatistik, Biro Pusat. Statistik Indonesia 1991 = Statistical of Indonesia 1991. BPS, 1991.
Warning: These citations may not always be 100% accurate.