Some business is necessarily big business

Chicago citation style
Some business is necessarily big business. 1917 or 1918. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p16002coll9/id/3847. (Accessed December 15, 2018.)
APA citation style
(1917 or 1918) Some business is necessarily big business. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p16002coll9/id/3847
MLA citation style
Retrieved from the Digital Public Library of America <http://digital.library.temple.edu/cdm/ref/collection/p16002coll9/id/3847>.
Note: These citations are programmatically generated and may be incomplete.