The American Philosophical Society Gathers to Promote 'Useful Knowledge'

Chicago citation style
The American Philosophical Society Gathers to Promote 'Useful Knowledge'. 1978-11-14. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/7878. (Accessed December 12, 2018.)
APA citation style
(1978-11-14) The American Philosophical Society Gathers to Promote 'Useful Knowledge'. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/7878
MLA citation style
Retrieved from the Digital Public Library of America <http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/7878>.
Note: These citations are programmatically generated and may be incomplete.