Deal, k. H. (2017). Wildlife and natural resource management 4th ed / Kevin H. Deal. cengage.
Čikaški stil citiranja (17. izdanje)Deal, kevin H. Wildlife and Natural Resource Management 4th Ed / Kevin H. Deal. cengage, 2017.
MLA način citiranja (8. izdanje)Deal, kevin H. Wildlife and Natural Resource Management 4th Ed / Kevin H. Deal. cengage, 2017.
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