Lippert-Stephan, E. (1997). Exploratory visualization in environmental data analysis. [s.n.].
Lua i Stíl Chicago (17ú heag.)Lippert-Stephan, Eva-Maria. Exploratory Visualization in Environmental Data Analysis. Zürich: [s.n.], 1997.
Lua MLA (8ú heag.)Lippert-Stephan, Eva-Maria. Exploratory Visualization in Environmental Data Analysis. [s.n.], 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.