Cita APA (7a ed.)

Illingworth, V. (1991). Dictionary of computing (3rd ed.). University.

Cita Chicago Style (17a ed.)

Illingworth, Valerie. Dictionary of Computing. 3rd ed. Oxford [etc.]: University, 1991.

Cita MLA (9a ed.)

Illingworth, Valerie. Dictionary of Computing. 3rd ed. University, 1991.