Gernsheim, H., & Gernsheim, A. (1968). L. J. M. Daguerre: The History of the Diorama and the Daguerreotype / by Helmut and Alison Gernsheim (2d, revised ed.). Dover Publ..
Lua i Stíl Chicago (17ú heag.)Gernsheim, Helmut, agus Alison Gernsheim. L. J. M. Daguerre: The History of the Diorama and the Daguerreotype / by Helmut and Alison Gernsheim. 2d, revised ed. New York: Dover Publ., 1968.
Lua MLA (8ú heag.)Gernsheim, Helmut, agus Alison Gernsheim. L. J. M. Daguerre: The History of the Diorama and the Daguerreotype / by Helmut and Alison Gernsheim. 2d, revised ed. Dover Publ., 1968.
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