Higgins, Robin. “Review of The Unconscious As Infinite Sets by I. M. Blanco”. Contact: A Journal for Contemporary Music (1971-1990), no. 15 (January 1, 1977). Accessed August 3, 2025. https://gold-ojs-prod.gold-eprints.cdl.cosector.com/index.php/contactjournal/article/view/contactjournal15_p33.