Cameron patented 3 speed selective, direct drive 24 h.p. transmission; (Diagram shows high speed in mesh)

Chicago citation style
Cameron patented 3 speed selective, direct drive 24 h.p. transmission; (Diagram shows high speed in mesh). 1903 - 1916. Retrieved from the Digital Public Library of America, http://digitalcollections.nypl.org/items/510d47de-09d6-a3d9-e040-e00a18064a99. (Accessed November 19, 2018.)
APA citation style
(1903 - 1916) Cameron patented 3 speed selective, direct drive 24 h.p. transmission; (Diagram shows high speed in mesh). Retrieved from the Digital Public Library of America, http://digitalcollections.nypl.org/items/510d47de-09d6-a3d9-e040-e00a18064a99
MLA citation style
Retrieved from the Digital Public Library of America <http://digitalcollections.nypl.org/items/510d47de-09d6-a3d9-e040-e00a18064a99>.
Note: These citations are programmatically generated and may be incomplete.