Doepkens, F. H. (2007). A Biographical Sketch of the Life of Frederick Dimble Henwood: English Born Portrait Artist. S.l..
Lua i Stíl Chicago (17ú heag.)Doepkens, Frederick H. A Biographical Sketch of the Life of Frederick Dimble Henwood: English Born Portrait Artist. S.l., 2007.
Lua MLA (8ú heag.)Doepkens, Frederick H. A Biographical Sketch of the Life of Frederick Dimble Henwood: English Born Portrait Artist. S.l., 2007.
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