Hardenburg, W. E. The Putumayo, the Devil's Paradise Travels in the Peruvian Amazon Region and an Account of the Atrocities Committed upon the Indians Therein.
Čikaški stil citiranja (17. izdanje)Hardenburg, W. E. The Putumayo, the Devil's Paradise Travels in the Peruvian Amazon Region and an Account of the Atrocities Committed upon the Indians Therein.
MLA način citiranja (9. izdanje)Hardenburg, W. E. The Putumayo, the Devil's Paradise Travels in the Peruvian Amazon Region and an Account of the Atrocities Committed upon the Indians Therein.
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