Norton, F. J. (1958). Italian printers 1501-1520: An annotated list, with an introduction. Bowes and Bowes.
芝加哥风格引文Norton, F. J. Italian Printers 1501-1520: An Annotated List, with an Introduction. London: Bowes and Bowes, 1958.
MLA引文Norton, F. J. Italian Printers 1501-1520: An Annotated List, with an Introduction. Bowes and Bowes, 1958.
警告：这些引文格式不一定是100％准确.