Theo Karle, opera singer

Chicago citation style
James and Merrihew. Theo Karle, opera singer. 1916. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/sayre/id/4673. (Accessed September 18, 2018.)
APA citation style
James and Merrihew, (1916) Theo Karle, opera singer. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/sayre/id/4673
MLA citation style
James and Merrihew. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/sayre/id/4673>.
Note: These citations are programmatically generated and may be incomplete.