Gupta, G. (2011). Marketing of Services: Quality dimensions. New Century Publications.
Style de citation Chicago (17e éd.)Gupta, Garima. Marketing of Services: Quality Dimensions. Delhi: New Century Publications, 2011.
Style de citation MLA (9e éd.)Gupta, Garima. Marketing of Services: Quality Dimensions. New Century Publications, 2011.
Attention : ces citations peuvent ne pas être correctes à 100%.