Wellek, R. What is symbolism?: René Wellek. The symbolist movement in the literature of European languages.(1982).
Citazione stile Chigago Style (17a edizione)Wellek, René. "What Is Symbolism?: René Wellek." The Symbolist Movement in the Literature of European Languages.(1982) .
Citatione MLA (8a ed.)Wellek, René. "What Is Symbolism?: René Wellek." The Symbolist Movement in the Literature of European Languages.(1982), .
Attenzione: Queste citazioni potrebbero non essere precise al 100%.