Modus tenendi parliamentum
| Author(s) | Title | Reference | |
|---|---|---|---|
| P. R. Cavill | J. R. Maddicott, The Origins of the English Parliament, 924–1327 | 80/2, p. 161 | |
| J.R. Maddicott | Parliamentary Texts of the Later Middle Ages, by Nicholas Pronay, John Taylor | 50/2, p. 323 |