(1990). Utility software / by Blaine Victor Morrow.
Cita Chicago (17th ed.)Utility Software / by Blaine Victor Morrow. 1990.
Cita MLA (9th ed.)Utility Software / by Blaine Victor Morrow. 1990.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)