Não informado. (2018). Opinions and Declarations Rendered by the International Commission on Zoological Nomenclature. International Commission on Zoological Nomenclature.
Chicago-viite (17. p.)Não informado. Opinions and Declarations Rendered by the International Commission on Zoological Nomenclature. London: International Commission on Zoological Nomenclature, 2018.
MLA-viite (8. p.)Não informado. Opinions and Declarations Rendered by the International Commission on Zoological Nomenclature. International Commission on Zoological Nomenclature, 2018.
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