Portus Acheson's hand-written notes, titled "Nostalgic," page 10

Chicago citation style
Acheson, Portus, 1896-1989. Portus Acheson's hand-written notes, titled "Nostalgic," page 10. 1930?. Retrieved from the Digital Public Library of America, http://digitalcollections.powerlibrary.org/cdm/ref/collection/amccc-betz/id/273. (Accessed September 25, 2018.)
APA citation style
Acheson, Portus, 1896-1989, (1930?) Portus Acheson's hand-written notes, titled "Nostalgic," page 10. Retrieved from the Digital Public Library of America, http://digitalcollections.powerlibrary.org/cdm/ref/collection/amccc-betz/id/273
MLA citation style
Acheson, Portus, 1896-1989. Retrieved from the Digital Public Library of America <http://digitalcollections.powerlibrary.org/cdm/ref/collection/amccc-betz/id/273>.
Note: These citations are programmatically generated and may be incomplete.