Não informado. (2008). Science newsletter: Weekly summary of current science. Overseas edition. [s.n.].
Chicago-viite (17. p.)Não informado. Science Newsletter: Weekly Summary of Current Science. Overseas Edition. Washington: [s.n.], 2008.
MLA-viite (8. p.)Não informado. Science Newsletter: Weekly Summary of Current Science. Overseas Edition. [s.n.], 2008.
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