Opera singer Minnie Egener in "Rigoletto."

Chicago citation style
Matzene. Opera singer Minnie Egener in "Rigoletto.". 1913. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/sayre/id/23704. (Accessed October 15, 2018.)
APA citation style
Matzene, (1913) Opera singer Minnie Egener in "Rigoletto.". Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/sayre/id/23704
MLA citation style
Matzene. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/sayre/id/23704>.
Note: These citations are programmatically generated and may be incomplete.