O'BRIEN, J. A. (1986). Computers and information processing: With software tu-torial and basic.-- Ed.2. Richard D. Irwin.
芝加哥风格引文O'BRIEN, James A. Computers and Information Processing: With Software Tu-torial and Basic.-- Ed.2. Illinois: Richard D. Irwin, 1986.
MLA引文O'BRIEN, James A. Computers and Information Processing: With Software Tu-torial and Basic.-- Ed.2. Richard D. Irwin, 1986.
警告：这些引文格式不一定是100％准确.