Slack, N., & Lewis, M. (2011). Operations Strategy (2nd ed.). Pearson Education India Pvt. Ltd.
Chicago-čujuhus (17. p.)Slack, Nigel, juo Michael Lewis. Operations Strategy. 2nd ed. New Delhi: Pearson Education India Pvt. Ltd, 2011.
MLA-čujuhus (9. p.)Slack, Nigel, juo Michael Lewis. Operations Strategy. 2nd ed. Pearson Education India Pvt. Ltd, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.