Steven Karl Johnson

Chicago citation style
Steven Karl Johnson. undated. Retrieved from the Digital Public Library of America, http://libx.bsu.edu/cdm/ref/collection/MunHisPhoto/id/1698. (Accessed June 23, 2018.)
APA citation style
(undated) Steven Karl Johnson. Retrieved from the Digital Public Library of America, http://libx.bsu.edu/cdm/ref/collection/MunHisPhoto/id/1698
MLA citation style
Retrieved from the Digital Public Library of America <http://libx.bsu.edu/cdm/ref/collection/MunHisPhoto/id/1698>.
Note: These citations are programmatically generated and may be incomplete.