Makower, M. (1977). Operation Research, problems Techniques and exercises (3rd.). Hodder & Stoughton.
Chicago-čujuhus (17. p.)Makower, M. Operation Research, Problems Techniques and Exercises. 3rd. London: Hodder & Stoughton, 1977.
MLA-čujuhus (9. p.)Makower, M. Operation Research, Problems Techniques and Exercises. 3rd. Hodder & Stoughton, 1977.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.