Tham khảo Toccata

    • "BWV 565: a toccata in D minor for organ by J. S. Bach?", Early Music, vol. 9, July, 1981, pp. 330–337.
    • Roberge, Marc-André (25 September 2012). "Titles of Works Grouped by Categories". Sorabji Resource Site. Truy cập 25 November 2012.
    • Kammermusik No. 5, for viola and orchestra, Op. 36, No. 4. About. Classical Archives.
    • Charles Van Den Borren (ngày 1 tháng 5 năm 1923). “Research regarding the fictional toccata by Galuppi of Browning's poem”. The Musical Times. tr. 314–316.