FILLMER, H. T. (1984). English H Thompson Fillmer...[ Et Al.]. D C. Health & Company.
Lua i Stíl Chicago (17ú heag.)FILLMER, H. Thompson. English H Thompson Fillmer...[ Et Al.]. D C. Health & Company, 1984.
Lua MLA (8ú heag.)FILLMER, H. Thompson. English H Thompson Fillmer...[ Et Al.]. D C. Health & Company, 1984.
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