Gaskin, H. L. (1985). Music copyists in late sixteenth century England, with particular reference to the manuscripts of John Baldwin. University of Cambridge.
Lua i Stíl Chicago (17ú heag.)Gaskin, Hilary Lorna. Music Copyists in Late Sixteenth Century England, with Particular Reference to the Manuscripts of John Baldwin. University of Cambridge, 1985.
Lua MLA (8ú heag.)Gaskin, Hilary Lorna. Music Copyists in Late Sixteenth Century England, with Particular Reference to the Manuscripts of John Baldwin. University of Cambridge, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.