Cite

Not Available. "Percent of Change: A Historical Introduction." Alabama. Department of Archives and History. 1990/2022, http://digital.archives.alabama.gov/cdm/ref/collection/lessons/id/272.

Not Available (1990/2022). Percent of Change: A Historical Introduction. Retrieved from http://digital.archives.alabama.gov/cdm/ref/collection/lessons/id/272

Not Available. "Percent of Change: A Historical Introduction." 1990/2022. July 27, 2025. http://digital.archives.alabama.gov/cdm/ref/collection/lessons/id/272.