APA (7th ed.) Citation

Thomson, W. R. (1971). Checklist of Papal letters relating to the Orders of St. Francis: Innocent III-Alexander IV. Collegio S. Bonaventura.

Chicago Style (17th ed.) Citation

Thomson, Williell R. Checklist of Papal Letters Relating to the Orders of St. Francis: Innocent III-Alexander IV. Roma: Collegio S. Bonaventura, 1971.

MLA (8th ed.) Citation

Thomson, Williell R. Checklist of Papal Letters Relating to the Orders of St. Francis: Innocent III-Alexander IV. Collegio S. Bonaventura, 1971.