Cita APA (7a ed.)

Johnson, E. F. (1989). X window applications programming (contiene 2 diskettes) (1a ed.). Mis: Press.

Cita Chicago Style (17a ed.)

Johnson, Eric F. X Window Applications Programming (contiene 2 Diskettes). 1a ed. U.S.A.: Mis: Press, 1989.

Cita MLA (9a ed.)

Johnson, Eric F. X Window Applications Programming (contiene 2 Diskettes). 1a ed. Mis: Press, 1989.