ASLANTÜRK, Yalçın, ve Özlem ALTUNÖZ. “Tour Guiding in Turkey: Outlooks from ‘Urban and Sustainable’ Aspects”. Journal of Recreation and Tourism Research 8, no. 4 (Aralık 30, 2021): 542–551. Erişim Aralık 23, 2024. https://jrtr.org/index.php/jrtr/article/view/18.