| 1. | Guide pratique de la gestion des destinations touristiques / OMTData Publicação: 2014 Col.autor: OMT COTA(S): 15058-Dg |  | |
| 2. | Global Report on Shopping Tourism / World Tourism Organization (UNWTO)Data Publicação: 2014 Col.autor: OMT COTA(S): 15600; 15600-Dg | | |