Maryla Jonas, Polish concert pianist

Chicago citation style
unidentified. Maryla Jonas, Polish concert pianist. 1947. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/sayre/id/6. (Accessed October 15, 2018.)
APA citation style
unidentified, (1947) Maryla Jonas, Polish concert pianist. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/sayre/id/6
MLA citation style
unidentified. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/sayre/id/6>.
Note: These citations are programmatically generated and may be incomplete.