Lovelock, C. (2011). Services Marketing: People, technology, Strategy. Pearson.
Chicago-čujuhus (17. p.)Lovelock, Christopher. Services Marketing: People, Technology, Strategy. New Delhi: Pearson, 2011.
MLA-čujuhus (9. p.)Lovelock, Christopher. Services Marketing: People, Technology, Strategy. Pearson, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.