Early drama, art, and music documents : a paleography handbook

Wasson, John M.
Kalamazoo, Mich. : Medieval Institute Publications, Western Michigan University, 1993.

Improvisation in the arts of the Middle Ages and Renaissance

Kalamazoo, Mich. : Medieval Institute Publications, Western Michigan University, 2003.

The "Ordo virtutum" of Hildegard of Bingen : critical studies

Kalamazoo, Mich. : Medieval Institute Publications, Western Michigan University, 1992.

The quasi-dramatic St. John Passions from Scandinavia and their medieval background

Davidson, Audrey Ekdahl.
Kalamazoo, Mich. : Medieval Institute Publications, Western Michigan University, 1981.

The Saint play in medieval Europe

Kalamazoo, Mich. : Medieval Institute Publications, Western Michigan University, 1986.

A Tretise of miraclis pleyinge

Kalamazoo, Mich. : Medieval Institute Publications, Western Michigan University, 1993.
Rev., corr., and expanded ed.