Ajax watch insulator, you need it. It costs but little, is convenient in use, perfect in action made to fit all standard sizes

Chicago citation style
Ajax watch insulator, you need it. It costs but little, is convenient in use, perfect in action made to fit all standard sizes. 1870-1900. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/gf06g622w. (Accessed June 22, 2018.)
APA citation style
(1870-1900) Ajax watch insulator, you need it. It costs but little, is convenient in use, perfect in action made to fit all standard sizes. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/gf06g622w
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/gf06g622w>.
Note: These citations are programmatically generated and may be incomplete.