Macfadyen, A. Animal ecology: :Aims and methods, 2nd ed. Pit man.
Čikaški stil citiranjaMacfadyen, A. Animal Ecology: :Aims and Methods, 2nd Ed. Pit man.
MLA način citiranjaMacfadyen, A. Animal Ecology: :Aims and Methods, 2nd Ed. Pit man.
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