Nordling, D. (1998). Trade-offs between life history traits and immune defence in the collared flycatcher, Ficedula albicollis. [Uppsala University] : Distributor, Uppsala University Library.
Čikaški stil citiranja (17. izdanje)Nordling, Dag. Trade-offs Between Life History Traits and Immune Defence in the Collared Flycatcher, Ficedula Albicollis. Uppsala: [Uppsala University] : Distributor, Uppsala University Library, 1998.
MLA način citiranja (8. izdanje)Nordling, Dag. Trade-offs Between Life History Traits and Immune Defence in the Collared Flycatcher, Ficedula Albicollis. [Uppsala University] : Distributor, Uppsala University Library, 1998.
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