Letter from Mark H. McCormack to Vincent Wasik

Chicago citation style
McCormack, Mark H. Letter from Mark H. McCormack to Vincent Wasik. 1976-07-12. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums700-b0004-f012-i015. (Accessed December 18, 2018.)
APA citation style
McCormack, Mark H, (1976-07-12) Letter from Mark H. McCormack to Vincent Wasik. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums700-b0004-f012-i015
MLA citation style
McCormack, Mark H. Retrieved from the Digital Public Library of America <http://credo.library.umass.edu/view/full/mums700-b0004-f012-i015>.
Note: These citations are programmatically generated and may be incomplete.