Bernt Balchen readying his plane for Viking disaster rescue

Chicago citation style
Jones, Leslie, 1886-1967. Bernt Balchen readying his plane for Viking disaster rescue. 1931-03. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/6682z484d. (Accessed July 23, 2018.)
APA citation style
Jones, Leslie, 1886-1967, (1931-03) Bernt Balchen readying his plane for Viking disaster rescue. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/6682z484d
MLA citation style
Jones, Leslie, 1886-1967. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/6682z484d>.
Note: These citations are programmatically generated and may be incomplete.