Roberts, David Li. “Review of The New Oxford History of Music Volume X: The Modern Age 1890-1960, Ed. Martin Cooper”. Contact: A Journal for Contemporary Music (1971-1990), no. 11 (June 1, 1975). Accessed August 4, 2025. https://gold-ojs-prod.gold-eprints.cdl.cosector.com/index.php/contactjournal/article/view/contactjournal11_p40-43.