Levin, David Michael
The philosopher's gaze
University of California Press, 1999
 Buku Teks
Assis, Machado de
The philosopher's dog
Avon books, 1982
 Koleksi Publik
Muirhead, J.H.
Coleridge as philosopher
Allen, 1930
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Dasgupta, Surendranath
Rabindranath the poet and the philosopher
Calcutta Mitra & Ghosh [t.th.]
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Vlastos, Gregory
Socrates : ironist and moral philosopher
Cambridge University Press , 1991
 Buku Teks