@book{ BD01274980, author = "Hardy, Thomas Duffus, Sir and Great Britain. Public Record Office", title = "Modus tenendi parliamentum : an ancient treatise on the mode of holding the Parliament in England", publisher = "Printed by G. E. Evre and W. Spottiswoode", year = "1846", URL = "https://ci.nii.ac.jp/ncid/BD01274980" }