New York Debut Entered from booking ledger and New York Times concert listing and review. "Operas and Concerts for the Week." New York Times (1923-), Oct 18 1964, p. 1. ProQuest. Web. 11 Jan. 2024. Klein, Howard. "PIANIST IS HEARD IN A DEBUT RECITAL." New York Times (1923-), Oct 23 1964, p. 33. ProQuest. Web. 11 Jan. 2024.