Ayer's Cherry Pectoral cures colds, coughs and all diseases of the throat and lungs

Chicago citation style
Ayer's Cherry Pectoral cures colds, coughs and all diseases of the throat and lungs. 1870-1900. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/h415pf07n. (Accessed June 19, 2018.)
APA citation style
(1870-1900) Ayer's Cherry Pectoral cures colds, coughs and all diseases of the throat and lungs. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/h415pf07n
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/h415pf07n>.
Note: These citations are programmatically generated and may be incomplete.