Clough, E. A. (1957). Bookbinding for librarians. Association of Assistant Librarians.
芝加哥风格引文Clough, Eric A. Bookbinding for Librarians. London: Association of Assistant Librarians, 1957.
MLA引文Clough, Eric A. Bookbinding for Librarians. Association of Assistant Librarians, 1957.
警告：这些引文格式不一定是100％准确.