Gaya APA
BIRO PUSAT STATISTIK, JAKARTA - INDONESIA. ().
STATISTIK INDONESIA STATISTICAL YEAR BOOK OF INDONESIA 1991 .
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Gaya Chicago
BIRO PUSAT STATISTIK, JAKARTA - INDONESIA.
STATISTIK INDONESIA STATISTICAL YEAR BOOK OF INDONESIA 1991.
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Gaya MLA
BIRO PUSAT STATISTIK, JAKARTA - INDONESIA.
STATISTIK INDONESIA STATISTICAL YEAR BOOK OF INDONESIA 1991.
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Gaya Turabian
BIRO PUSAT STATISTIK, JAKARTA - INDONESIA.
STATISTIK INDONESIA STATISTICAL YEAR BOOK OF INDONESIA 1991.
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