Gensel, J., Josselin, D., & Vandenbroucke, D. (2012). Bridging the Geographic Information Sciences: International AGILE'2012 Conference, Avignon (France), April, 24-27, 2012. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-29063-3
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gensel, Jrme, Didier Josselin, و Danny Vandenbroucke. Bridging the Geographic Information Sciences: International AGILE'2012 Conference, Avignon (France), April, 24-27, 2012. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. https://doi.org/10.1007/978-3-642-29063-3.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Gensel, Jrme, et al. Bridging the Geographic Information Sciences: International AGILE'2012 Conference, Avignon (France), April, 24-27, 2012. Springer Berlin Heidelberg, 2012. https://doi.org/10.1007/978-3-642-29063-3.