@article{Winter2019, author = "David G. Winter and Ryan Leclerc", title = "{Study_3-Mandela_and_4-Obama – Supplemental material for Developing a Measure of Generative Historical Consciousness From Political Leaders’ Speeches}", year = "2019", month = "3", url = "https://sage.figshare.com/articles/dataset/Study_3-Mandela_and_4-Obama_Supplemental_material_for_Developing_a_Measure_of_Generative_Historical_Consciousness_From_Political_Leaders_Speeches/7796390", doi = "10.25384/SAGE.7796390.v1" }