Hopwood, N., & Chadarevian, S. d. Dimensions of modelling: Nick Hopwood. Soraya de Chadarevian. Models : the third dimension of science.(2004).
Lua i Stíl Chicago (17ú heag.)Hopwood, Nick, agus Soraya de Chadarevian. "Dimensions of Modelling: Nick Hopwood. Soraya De Chadarevian." Models : The Third Dimension of Science.(2004) .
Lua MLA (8ú heag.)Hopwood, Nick, agus Soraya de Chadarevian. "Dimensions of Modelling: Nick Hopwood. Soraya De Chadarevian." Models : The Third Dimension of Science.(2004), .
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