Barker, M. R. (1890). The story of Don Bosco and his work. London.
Chicago Style (17th ed.) CitationBarker, Mrs. Raymond. The Story of Don Bosco and His Work. London, 1890.
MLA引文Barker, Mrs. Raymond. The Story of Don Bosco and His Work. London, 1890.
警告:这些引文格式不一定是100%准确.