Franklin

MLA

Atkinson, Charles M. The Critical Nexus: Tone-system, Mode, and Notation In Early Medieval Music. Oxford [U.K.]: Oxford University Press, 2009.

APA

Atkinson, C. M. (2009). The critical nexus: tone-system, mode, and notation in early medieval music. Oxford [U.K.]: Oxford University Press.

Chicago

Atkinson, Charles M. The Critical Nexus: Tone-System, Mode, and Notation In Early Medieval Music. Oxford [U.K.]: Oxford University Press, 2009.