APA引文

MICROSOFT CORPORATION. (1987). DISK OPERATING SYSTEM: DOS VERSION 2.10 - A MANUAL. MICROSOFT.

Chicago Style (17th ed.) Citation

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：這些引文格式不一定是100％准確.