APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.