. . . "New York Debut\r\nTickets were priced at $2.50.\r\n\"Carnegie Recital Hall Debut by Noni Espina, Baritone.\" New York Times (1923-), Apr 22 1963, p. 24. ProQuest. Web. 26 Sep. 2023.\r\n" . . . . . . . . . . "Noni Espina, Baritone" . "1963-04-20T20:30:00"^^ . . . . . "solo recital" .