Memorandum from Mark H. McCormack to unnamed correspondent

Chicago citation style
McCormack, Mark H. Memorandum from Mark H. McCormack to unnamed correspondent. 1986-11-12. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums700-b0009-f008-i053. (Accessed December 11, 2018.)
APA citation style
McCormack, Mark H, (1986-11-12) Memorandum from Mark H. McCormack to unnamed correspondent. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums700-b0009-f008-i053
MLA citation style
McCormack, Mark H. Retrieved from the Digital Public Library of America <http://credo.library.umass.edu/view/full/mums700-b0009-f008-i053>.
Note: These citations are programmatically generated and may be incomplete.