Cita APA

Raya Vílchez, J. M., Martínez Garcia, E., & Celma Benaiges, M. D. (2018). Economic and social yield of investing in hiking tourism: The case of Berguedà, Spain.

Citación estilo Chicago

Raya Vílchez, José María, Esther Martínez Garcia, y M. Dolors Celma Benaiges. Economic and Social Yield of Investing in Hiking Tourism: The Case of Berguedà, Spain. 2018.

Cita MLA

Raya Vílchez, José María, Esther Martínez Garcia, y M. Dolors Celma Benaiges. Economic and Social Yield of Investing in Hiking Tourism: The Case of Berguedà, Spain. 2018.