Coleridge, Samuel Taylor
Poems / S. T. Coleridge
Everyman's Library, 1999
 Buku Teks
Coleridge, Samuel Taylor
Poems of Samuel Taylor Coleridge
Oxford University Press, 1951
 Buku Teks
Levin, David Michael
The philosopher's gaze
University of California Press, 1999
 Buku Teks
Vlastos, Gregory
Socrates : ironist and moral philosopher
Cambridge University Press , 1991
 Buku Teks
Dasgupta, Surendranath
Rabindranath the poet and the philosopher
Calcutta Mitra & Ghosh [t.th.]
 Buku Teks