Robertson, D. (2008). Word and meaning in ancient Alexandria: Theories of language from Philo to Plotinus. Ashgate Pub. Ltd.
Citazione stile Chigago Style (17a edizione)Robertson, David. Word and Meaning in Ancient Alexandria: Theories of Language from Philo to Plotinus. Aldershot, Hants, England Burlington, VT: Ashgate Pub. Ltd, 2008.
Citatione MLA (8a ed.)Robertson, David. Word and Meaning in Ancient Alexandria: Theories of Language from Philo to Plotinus. Ashgate Pub. Ltd, 2008.
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