Dr. Paul Piersall leading the group in singing our National Anthem

Chicago citation style
Dr. Paul Piersall leading the group in singing our National Anthem. 1984. Retrieved from the Digital Public Library of America, http://cdm15730.contentdm.oclc.org/cdm/ref/collection/p271401coll15/id/19919. (Accessed December 10, 2018.)
APA citation style
(1984) Dr. Paul Piersall leading the group in singing our National Anthem. Retrieved from the Digital Public Library of America, http://cdm15730.contentdm.oclc.org/cdm/ref/collection/p271401coll15/id/19919
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm15730.contentdm.oclc.org/cdm/ref/collection/p271401coll15/id/19919>.
Note: These citations are programmatically generated and may be incomplete.