Fokkema, D. W., & Kunne-Ibsch, E. (1979). Theories of literature in the twentieth century: Structuralism, marxism, aesthetics of reception, semiotics (2. impr., corr.). Hurst.
Lua i Stíl Chicago (17ú heag.)Fokkema, Douwe W., agus Elrud Kunne-Ibsch. Theories of Literature in the Twentieth Century: Structuralism, Marxism, Aesthetics of Reception, Semiotics. 2. impr., corr. London: Hurst, 1979.
Lua MLA (8ú heag.)Fokkema, Douwe W., agus Elrud Kunne-Ibsch. Theories of Literature in the Twentieth Century: Structuralism, Marxism, Aesthetics of Reception, Semiotics. 2. impr., corr. Hurst, 1979.
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