Brown, G. 1978. Review of Pierre Boulez: Conversations with Celestin Deliege, and Boulez: Composer, Conductor, Enigma by Joan Peyser. Contact: A Journal for Contemporary Music (1971-1990). 18 (Jan. 1978). DOI:https://doi.org/10.25602/GOLD.cj.v0i18.1098.