ESTRINI , U. T. (2007). SYMBOLISM ON GERARD MANLEY HOPKINS POEMS: A SEMIOTICS APPROACH.
Chicago-čujuhus (17. p.)ESTRINI , UPIT TRIE. SYMBOLISM ON GERARD MANLEY HOPKINS POEMS: A SEMIOTICS APPROACH. 2007.
MLA-čujuhus (9. p.)ESTRINI , UPIT TRIE. SYMBOLISM ON GERARD MANLEY HOPKINS POEMS: A SEMIOTICS APPROACH. 2007.
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