Knight, C. (1976). William Caxton and Charles Knight. Wynkyn de Worde Society.
芝加哥风格引文Knight, Charles. William Caxton and Charles Knight. London: Wynkyn de Worde Society, 1976.
MLA引文Knight, Charles. William Caxton and Charles Knight. Wynkyn de Worde Society, 1976.
警告：这些引文格式不一定是100％准确.