Mario Valle, opera singer

Chicago citation style
White Studio. Mario Valle, opera singer. 1921. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/sayre/id/10201. (Accessed August 15, 2018.)
APA citation style
White Studio, (1921) Mario Valle, opera singer. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/sayre/id/10201
MLA citation style
White Studio. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/sayre/id/10201>.
Note: These citations are programmatically generated and may be incomplete.