Gettys, J., & Scheifler, R. W. (1990). X Window system: The complete reference to Xlib, X protocol, ICCCM, XLFD X version 11, release 4 (2nd ed.). Digital Press.
Chicago Style (17th ed.) CitationGettys, James, and Robert W. Scheifler. X Window System: The Complete Reference to Xlib, X Protocol, ICCCM, XLFD X Version 11, Release 4. 2nd ed. Digital Press, 1990.
MLA (8th ed.) CitationGettys, James, and Robert W. Scheifler. X Window System: The Complete Reference to Xlib, X Protocol, ICCCM, XLFD X Version 11, Release 4. 2nd ed. Digital Press, 1990.
Warning: These citations may not always be 100% accurate.
