MLA

Butt, John. Bach Interpretation: Articulation Marks In Primary Sources of J. S. Bach. Cambridge: Cambridge University Press, 1990.

APA

Butt, J. (1990). Bach Interpretation: Articulation Marks in Primary Sources of J. S. Bach. Cambridge: Cambridge University Press.

Chicago

Butt, John Bach Interpretation: Articulation Marks In Primary Sources of J. S. Bach. Cambridge: Cambridge University Press, 1990.