Lunt, W. E., & Graves, E. B. (1968). Accounts rendered by papal collectors in England: 1317 - 1378. Memoirs of the American Philosophical Society.
芝加哥风格引文Lunt, William Edward, 与 Edgar B. Graves. "Accounts Rendered by Papal Collectors in England: 1317 - 1378." Memoirs of the American Philosophical Society 1968.
MLA引文Lunt, William Edward, 与 Edgar B. Graves. "Accounts Rendered by Papal Collectors in England: 1317 - 1378." Memoirs of the American Philosophical Society, 1968.
警告：这些引文格式不一定是100％准确.