APA-Zitierstil (7. Ausg.)

Zorkoczy, P. (1990). Information technology, an introduction (3rd ed.). Pitman.

Chicago-Zitierstil (17. Ausg.)

Zorkoczy, Peter. Information Technology, an Introduction. 3rd ed. London: Pitman, 1990.

MLA-Zitierstil (9. Ausg.)

Zorkoczy, Peter. Information Technology, an Introduction. 3rd ed. Pitman, 1990.