Letter from Peter F. Drucker to Jean Kidd regarding travel plans and seminars

Chicago citation style
Peter F. Drucker. Letter from Peter F. Drucker to Jean Kidd regarding travel plans and seminars. 1975-04-08. Retrieved from the Digital Public Library of America, http://ccdl.libraries.claremont.edu/cdm/ref/collection/dac/id/7131. (Accessed December 16, 2018.)
APA citation style
Peter F. Drucker, (1975-04-08) Letter from Peter F. Drucker to Jean Kidd regarding travel plans and seminars. Retrieved from the Digital Public Library of America, http://ccdl.libraries.claremont.edu/cdm/ref/collection/dac/id/7131
MLA citation style
Peter F. Drucker. Retrieved from the Digital Public Library of America <http://ccdl.libraries.claremont.edu/cdm/ref/collection/dac/id/7131>.
Note: These citations are programmatically generated and may be incomplete.