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Buku Referensi
Mahmud Bangkaru, author
Regional Office Department of Tourpostel, 1996
Buku Referensi
Mahmud Bangkaru, author
Aceh Tourism Office, 1998
Buku Teks
Mahmud Bangkaru, author
Banda Aceh Dinas Pariwisata Aceh 1996,
Buku Referensi
UTZ, Peter, author
Prentice-Hall, 1982
Buku Teks