Beardsley, M. (1966). Aesthestis from classical Greece to the present. Macmillan Co.
Lua i Stíl Chicago (17ú heag.)Beardsley, M. Aesthestis from Classical Greece to the Present. New York: Macmillan Co, 1966.
Lua MLA (9ú heag.)Beardsley, M. Aesthestis from Classical Greece to the Present. Macmillan Co, 1966.
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