Nordic Ecological Society Oikos & Nordic Society Oikos. (1992). Ecography. Munksgaard International Publishers.
Čikaški stil citiranja (17. izdanje)Nordic Ecological Society Oikos i Nordic Society Oikos. Ecography. Copenhagen: Munksgaard International Publishers, 1992.
MLA način citiranja (9. izdanje)Nordic Ecological Society Oikos i Nordic Society Oikos. Ecography. Munksgaard International Publishers, 1992.
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