Cita APA (7a ed.)

Rivard, D. A. (2009). Blessing the World: Ritual and Lay Piety in Medieval Religion. Catholic University of America Press.

Cita Chicago Style (17a ed.)

Rivard, Derek A. Blessing the World: Ritual and Lay Piety in Medieval Religion. Washington, D.C.: Catholic University of America Press, 2009.

Cita MLA (8a ed.)

Rivard, Derek A. Blessing the World: Ritual and Lay Piety in Medieval Religion. Catholic University of America Press, 2009.