Zielstra, D., Hochmair, H., & Neis, P. (2013). Assessing the effect of data imports on the completeness of OpenStreetMap: A United States case study. Transactions in GIS, 17(3), .
Chicago Style (17th ed.) CitationZielstra, Dennis, Hartwig Hochmair, and Pascal Neis. "Assessing the Effect of Data Imports on the Completeness of OpenStreetMap: A United States Case Study." Transactions in GIS 17, no. 3 (2013).
MLA (9th ed.) CitationZielstra, Dennis, et al. "Assessing the Effect of Data Imports on the Completeness of OpenStreetMap: A United States Case Study." Transactions in GIS, vol. 17, no. 3, 2013.
Warning: These citations may not always be 100% accurate.