Vasconcelos-Vásquez, K. L. (2012). Tourism Sustainability Certification (TSC) as a framework for fostering innovation in the tourism industry.
استشهاد بنمط شيكاغوVasconcelos-Vásquez, Kattia Lizzett. Tourism Sustainability Certification (TSC) As a Framework for Fostering Innovation in the Tourism Industry. 2012.
MLA استشهادVasconcelos-Vásquez, Kattia Lizzett. Tourism Sustainability Certification (TSC) As a Framework for Fostering Innovation in the Tourism Industry. 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.