1.		Cultural Tourism - Research methods / Greg Richards, Wil Munsters Autor: Richards, Greg Data Publicação: 2010 COTA(S): 14867
2.		Tourism and gastronomy / Anne-Mette Hjalager; Greg Richards Autor: Hjalager, Anne-Mette COTA(S): 12970
3.		Cultural attractions and european tourism / Greg Richards Autor: Richards, Greg Data Publicação: 2001 COTA(S): 8423
4.		Cultural tourism in Europe / Greg Richards, [et al.] Autor: Richards, Greg Data Publicação: 1996 COTA(S): 6429

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