Geiger, D. (1967). The dramatic impluse in modern poetics. Lousiana State University Press.
Lua i Stíl Chicago (17ú heag.)Geiger, Don. The Dramatic Impluse in Modern Poetics. Baton Rouge: Lousiana State University Press, 1967.
Lua MLA (9ú heag.)Geiger, Don. The Dramatic Impluse in Modern Poetics. Lousiana State University Press, 1967.
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