Gugerli, D. Politics on the topographer's table: The helvetic triangulation of cartography, politics, and representation / David Gugerli. Inscribing science : scientific texts and the materiality of communication.(1998).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gugerli, David. "Politics on the Topographer's Table: The Helvetic Triangulation of Cartography, Politics, and Representation / David Gugerli." Inscribing Science : Scientific Texts and the Materiality of Communication.(1998) .
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Gugerli, David. "Politics on the Topographer's Table: The Helvetic Triangulation of Cartography, Politics, and Representation / David Gugerli." Inscribing Science : Scientific Texts and the Materiality of Communication.(1998), .
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