Emery, W. (1948). CO_1415: Emery Willy.
Lua i Stíl Chicago (17ú heag.)Emery, Willy. CO_1415: Emery Willy. 1948.
Lua MLA (8ú heag.)Emery, Willy. CO_1415: Emery Willy. 1948.
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