APA način citiranja

Roy, W. (1986). New examination system, GCSE. Croom Helm.

Čikaški stil citiranja

Roy, Walter. New Examination System, GCSE. London ; Dover, N.H.: Croom Helm, 1986.

MLA način citiranja

Roy, Walter. New Examination System, GCSE. Croom Helm, 1986.