Zanders, J. P., & Remacle, E. (1991). Chemical weapons proliferation: Policy issues pending an international treaty. Brussel: VUB.
Lua i Stíl Chicago (17ú heag.)Zanders, Jean Pascal, agus Eric Remacle. Chemical Weapons Proliferation: Policy Issues Pending an International Treaty. Brussel: VUB, 1991.
Lua MLA (8ú heag.)Zanders, Jean Pascal, agus Eric Remacle. Chemical Weapons Proliferation: Policy Issues Pending an International Treaty. Brussel: VUB, 1991.
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