@article{article_506380, title={The turning of the tide: the evolution of ethics and contemporary moral considerations regarding nonhuman entities in American literature}, journal={Hacettepe Üniversitesi Edebiyat Fakültesi Dergisi}, volume={22}, year={2005}, author={Özdağ, Ufuk}, keywords={ethics,ethology,cognitive ethology,animal minds,animal behaviorist,animal,etik,etoloji,bilişsel etoloji,hayvan}, abstract={-}, number={2}, publisher={Hacettepe University}