Indonesia. Direktorat Jenderal Pariwisata. (1975). Tourist statistics. Directorate General of Tourism, Ministry of Transport, Communications & Tourism.
Chicago-viite (17. p.)Indonesia. Direktorat Jenderal Pariwisata. Tourist Statistics. Jakarta, Indonesia: Directorate General of Tourism, Ministry of Transport, Communications & Tourism, 1975.
MLA-viite (8. p.)Indonesia. Direktorat Jenderal Pariwisata. Tourist Statistics. Directorate General of Tourism, Ministry of Transport, Communications & Tourism, 1975.
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