Hedefalk, F., Harrie, L., & Svensson, P. Extending the Intermediate Data Structure (IDS) for longitudinal historical databases to include geographic data. International Institute of Social History.
Chicago Style (17th ed.) CitationHedefalk, Finn, Lars Harrie, and Patrick Svensson. Extending the Intermediate Data Structure (IDS) for Longitudinal Historical Databases to Include Geographic Data. International Institute of Social History.
MLA (9th ed.) CitationHedefalk, Finn, et al. Extending the Intermediate Data Structure (IDS) for Longitudinal Historical Databases to Include Geographic Data. International Institute of Social History.
Warning: These citations may not always be 100% accurate.