Roberts, F., & Marsden, G. (1975). A Christian view of history ? William B. Eerdmans.
芝加哥风格引文Roberts, Frank, 与 George Marsden. A Christian View of History ? Michigan: William B. Eerdmans, 1975.
MLA引文Roberts, Frank, 与 George Marsden. A Christian View of History ? William B. Eerdmans, 1975.
警告：这些引文格式不一定是100％准确.