Letter from Barbara J. Kernc to John Clark

Chicago citation style
Kernc, Barbara. Letter from Barbara J. Kernc to John Clark. 1980-09-18. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums700-b0005-f033-i133. (Accessed December 13, 2018.)
APA citation style
Kernc, Barbara, (1980-09-18) Letter from Barbara J. Kernc to John Clark. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums700-b0005-f033-i133
MLA citation style
Kernc, Barbara. Retrieved from the Digital Public Library of America <http://credo.library.umass.edu/view/full/mums700-b0005-f033-i133>.
Note: These citations are programmatically generated and may be incomplete.