APA način citiranja (7. izdanje)

Nye, A., & O'Reilly, T. (1990). X toolkit intrinsics programming manual: The definitive guides to the X Window System. O'Reilly & Associates.

Čikaški stil citiranja (17. izdanje)

Nye, Adrian, i Tim O'Reilly. X Toolkit Intrinsics Programming Manual: The Definitive Guides to the X Window System. [Sebastopol, CA]: O'Reilly & Associates, 1990.

MLA način citiranja (9. izdanje)

Nye, Adrian, i Tim O'Reilly. X Toolkit Intrinsics Programming Manual: The Definitive Guides to the X Window System. O'Reilly & Associates, 1990.