Richard E. Byrd before flight to the South Pole

Chicago citation style
Jones, Leslie, 1886-1967. Richard E. Byrd before flight to the South Pole. 1933. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/6682zf72g. (Accessed July 17, 2018.)
APA citation style
Jones, Leslie, 1886-1967, (1933) Richard E. Byrd before flight to the South Pole. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/6682zf72g
MLA citation style
Jones, Leslie, 1886-1967. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/6682zf72g>.
Note: These citations are programmatically generated and may be incomplete.