MLA

Mathiesen, Thomas J. Apollo's Lyre: Greek Music and Music Theory In Antiquity and the Middle Ages. Lincoln, NE: University of Nebraska Press, 1999.

APA

Mathiesen, T. J. (1999). Apollo's Lyre: Greek Music and Music Theory in Antiquity and the Middle Ages. Lincoln, NE: University of Nebraska Press.

Chicago

Mathiesen, Thomas J. Apollo's Lyre: Greek Music and Music Theory In Antiquity and the Middle Ages. Lincoln, NE: University of Nebraska Press, 1999.