Popham, F. S. (1954). A history of Christianity in Yorkshire. Religious Education Pr.
芝加哥风格引文Popham, Frederick S. A History of Christianity in Yorkshire. Wallington, Surrey: Religious Education Pr, 1954.
MLA引文Popham, Frederick S. A History of Christianity in Yorkshire. Religious Education Pr, 1954.
警告：这些引文格式不一定是100％准确.