A union list of publications in opaque microforms

Chicago citation style
Tilton, Eva Maude. A union list of publications in opaque microforms. 1959. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001167158. (Accessed December 13, 2018.)
APA citation style
Tilton, Eva Maude, (1959) A union list of publications in opaque microforms. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001167158
MLA citation style
Tilton, Eva Maude. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/001167158>.
Note: These citations are programmatically generated and may be incomplete.