United Nation, 1992
Majalah, Jurnal, Buletin
Departemen for Disarmament Affairs
New York : Departemen for Disarmament Affairs, 1990,
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United Nations, [date of publication not identified]
Buku Teks
Muller, Joachim W., author
Oceana Publications, 1992
Buku Referensi
Muller, Joachim W., author
Oceana Publications, 1992
Buku Referensi