MICROSOFT CORPORATION. (1987). DISK OPERATING SYSTEM: DOS VERSION 2.10 - A MANUAL. MICROSOFT.
芝加哥风格引文MICROSOFT CORPORATION. DISK OPERATING SYSTEM: DOS VERSION 2.10 - A MANUAL. USA: MICROSOFT, 1987.
MLA引文MICROSOFT CORPORATION. DISK OPERATING SYSTEM: DOS VERSION 2.10 - A MANUAL. MICROSOFT, 1987.
警告：这些引文格式不一定是100％准确.