Fox, G. J., Ghee, P. W., Marshall, D. F., & Viles, G. L. (1986). Control technology: Pupils' assignments (2nd ed.). Hodder and Stoughton.
Cytowanie według stylu Chicago (wyd. 17)Fox, G. J., P. W. Ghee, D. F. Marshall, i G. L. Viles. Control Technology: Pupils' Assignments. 2nd ed. London ; Sydney: Hodder and Stoughton, 1986.
Cytowanie według stylu MLA (wyd. 9)Fox, G. J., et al. Control Technology: Pupils' Assignments. 2nd ed. Hodder and Stoughton, 1986.