Butt, J. (1990). Bach interpretation: Articulation marks in primary sources of J.S. Bach. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Butt, John. Bach Interpretation: Articulation Marks in Primary Sources of J.S. Bach. Cambridge [England] ; New York: Cambridge University Press, 1990.
Lua MLA (9ú heag.)Butt, John. Bach Interpretation: Articulation Marks in Primary Sources of J.S. Bach. Cambridge University Press, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.