Lovelock, C., Wirtz, J., & Chatterjee, J. (2007). Services marketing (5th ed.). Pearson Education.
Chicago-čujuhus (17. p.)Lovelock, Christopher, Jochen Wirtz, juo Jayanta Chatterjee. Services Marketing. 5th ed. New Delhi: Pearson Education, 2007.
MLA-čujuhus (9. p.)Lovelock, Christopher, et al. Services Marketing. 5th ed. Pearson Education, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.