Lua APA (7ú heag.)
ebrary, Inc, & Walker, I. M. (1997). Edgar Allan Poe. Routledge.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus I. M. Walker. Edgar Allan Poe. London ; New York: Routledge, 1997.
Lua MLA (9ú heag.)
ebrary, Inc, agus I. M. Walker. Edgar Allan Poe. Routledge, 1997.
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