APA-Zitierstil (7. Ausg.)

(1991). Xlib reference manual: For version 11 of the X Window system (2. ed., 7. print., minor rev.). O'Reilly.

Chicago-Zitierstil (17. Ausg.)

Xlib Reference Manual: For Version 11 of the X Window System. 2. ed., 7. print., minor rev. Sebastopol, CA: O'Reilly, 1991.

MLA-Zitierstil (9. Ausg.)

Xlib Reference Manual: For Version 11 of the X Window System. 2. ed., 7. print., minor rev. O'Reilly, 1991.