Letter from Mark H. McCormack to Townsend S. Clarke

Chicago citation style
McCormack, Mark H. Letter from Mark H. McCormack to Townsend S. Clarke. 1972-09-21. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums700-b0003-f001-i082. (Accessed December 14, 2018.)
APA citation style
McCormack, Mark H, (1972-09-21) Letter from Mark H. McCormack to Townsend S. Clarke. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums700-b0003-f001-i082
MLA citation style
McCormack, Mark H. Retrieved from the Digital Public Library of America <http://credo.library.umass.edu/view/full/mums700-b0003-f001-i082>.
Note: These citations are programmatically generated and may be incomplete.