APA-viite (7. p.)

Alberzoni, M. P. (2004). Clare of Assisi and the Poor Sisters in the thirteenth century. Franciscan Institute, St. Bonaventure University.

Chicago-viite (17. p.)

Alberzoni, Maria Pia. Clare of Assisi and the Poor Sisters in the Thirteenth Century. St. Bonaventure, New York: Franciscan Institute, St. Bonaventure University, 2004.

MLA-viite (9. p.)

Alberzoni, Maria Pia. Clare of Assisi and the Poor Sisters in the Thirteenth Century. Franciscan Institute, St. Bonaventure University, 2004.