APA引文

MARK G SOBELL. (1998). Unix system V: A practice guide. Reading, Massachusetts: Addison-Wesley.

Trích dẫn kiểu Chicago

MARK G SOBELL. Unix System V: A Practice Guide. Reading, Massachusetts: Addison-Wesley, 1998.

MLA引文

MARK G SOBELL. Unix System V: A Practice Guide. Reading, Massachusetts: Addison-Wesley, 1998.

警告：這些引文格式不一定是100％准確.