ebrary, Inc, Podobnikar, T., & Ceh, M. (2012). Universal ontology of geographic space: Semantic enrichment for spatial data. Information Science Reference.
Chicago Style (17th ed.) Citationebrary, Inc, Tomaž Podobnikar, and Marjan Ceh. Universal Ontology of Geographic Space: Semantic Enrichment for Spatial Data. Hershey, Pa.: Information Science Reference, 2012.
MLA (9th ed.) Citationebrary, Inc, et al. Universal Ontology of Geographic Space: Semantic Enrichment for Spatial Data. Information Science Reference, 2012.
Warning: These citations may not always be 100% accurate.