Lovelock, C. (2011). Service Marketing (6th.). Pearson.
Chicago-čujuhus (17. p.)Lovelock, Christopher. Service Marketing. 6th. New Deldhi: Pearson, 2011.
MLA-čujuhus (9. p.)Lovelock, Christopher. Service Marketing. 6th. Pearson, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.