Andrea Saunders intern in chem. 1972-73?

Chicago citation style
Andrea Saunders intern in chem. 1972-73?. 1972-12. Retrieved from the Digital Public Library of America, https://ark.digitalcommonwealth.org/ark:/50959/rn301394f. (Accessed December 19, 2018.)
APA citation style
(1972-12) Andrea Saunders intern in chem. 1972-73?. Retrieved from the Digital Public Library of America, https://ark.digitalcommonwealth.org/ark:/50959/rn301394f
MLA citation style
Retrieved from the Digital Public Library of America <https://ark.digitalcommonwealth.org/ark:/50959/rn301394f>.
Note: These citations are programmatically generated and may be incomplete.