Cita APA (7th ed.)

Bradley, R. (1995). Understanding computer science for Advanced Level (3rd ed.). StanleyThrones.

Cita Chicago (17th ed.)

Bradley, Ray. Understanding Computer Science for Advanced Level. 3rd ed. London: StanleyThrones, 1995.

Cita MLA (8th ed.)

Bradley, Ray. Understanding Computer Science for Advanced Level. 3rd ed. StanleyThrones, 1995.

Atenció: Aquestes cites poden no estar 100% correctes.