National Research Council Canada. (1993). Environmental reviews =: Dossiers environnement. Ottawa: National Research Council Canada.
Čikaški stil citiranjaNational Research Council Canada. Environmental Reviews =: Dossiers Environnement. Ottawa: National Research Council Canada, 1993.
MLA način citiranjaNational Research Council Canada. Environmental Reviews =: Dossiers Environnement. Ottawa: National Research Council Canada, 1993.
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