1.
, . Essays before a sonata and Other Writings. London: Calder and Boyars; 1969.
et . Essays before a sonata and Other Writings. London : Calder and Boyars, 19 mai 1969
Ives Charles & Boatwright Howard. (1969). Essays before a sonata and Other Writings. Calder and Boyars.
MLA (8th ed.) CitationIves Charles and Boatwright Howard. Essays Before a Sonata and Other Writings. Calder and Boyars, 1969.
Warning: These citations may not always be 100% accurate.