Hooper, H. D. (1922). Africa in the making. London Missionary Society.
芝加哥风格引文Hooper, H. D. Africa in the Making. London: London Missionary Society, 1922.
MLA引文Hooper, H. D. Africa in the Making. London Missionary Society, 1922.
警告：这些引文格式不一定是100％准确.