APA引文

Sobell, M. G. (1984). A practical guide to the UNIX system. The Benjamin Cummings.

Chicago Style (17th ed.) Citation

Sobell, Mark G. A Practical Guide to the UNIX System. Menlo Park: The Benjamin Cummings, 1984.

MLA引文

Sobell, Mark G. A Practical Guide to the UNIX System. The Benjamin Cummings, 1984.

警告：這些引文格式不一定是100％准確.