Potter, Keith. “Review of Sounds and Signs: Aspects of Musical Notation by Huge Cole”. Contact: A Journal for Contemporary Music (1971-1990), no. 8 (June 1, 1974). Accessed November 24, 2024. https://gold07a0101.cs.ulcc.ac.uk/index.php/contactjournal/article/view/contactjournal08_p28-30.