Thomas Marshall letter to Dan M. Link 1917 July 21

Chicago citation style
Marshall, Thomas R. (Thomas Riley), 1854-1925. Thomas Marshall letter to Dan M. Link 1917 July 21. 1917-07-21. Retrieved from the Digital Public Library of America, http://cdm16066.contentdm.oclc.org/cdm/ref/collection/p16066coll18/id/47. (Accessed July 18, 2018.)
APA citation style
Marshall, Thomas R. (Thomas Riley), 1854-1925, (1917-07-21) Thomas Marshall letter to Dan M. Link 1917 July 21. Retrieved from the Digital Public Library of America, http://cdm16066.contentdm.oclc.org/cdm/ref/collection/p16066coll18/id/47
MLA citation style
Marshall, Thomas R. (Thomas Riley), 1854-1925. Retrieved from the Digital Public Library of America <http://cdm16066.contentdm.oclc.org/cdm/ref/collection/p16066coll18/id/47>.
Note: These citations are programmatically generated and may be incomplete.