Metropolitan Opera
MLA
Unknown. "Metropolitan Opera." Atlanta History Center. 1949-04-18, http://album.atlantahistorycenter.com/cdm/ref/collection/athpc/id/2296.
APA
Unknown (1949-04-18). Metropolitan Opera. Retrieved from http://album.atlantahistorycenter.com/cdm/ref/collection/athpc/id/2296
Chicago
Unknown. "Metropolitan Opera." 1949-04-18. July 28, 2025. http://album.atlantahistorycenter.com/cdm/ref/collection/athpc/id/2296.
