BUSCADOR DE RECURSOS UNSAM

Cita APA (7a ed.)

Walker, R., & Harding, K. (2016). Tourism: Student´s book (1a ed., 16a reimp.). Oxford.

Cita Chicago Style (17a ed.)

Walker, Robin, y Keith Harding. Tourism: Student´s Book. 1a ed., 16a reimp. New York: Oxford, 2016.

Cita MLA (8a ed.)

Walker, Robin, y Keith Harding. Tourism: Student´s Book. 1a ed., 16a reimp. Oxford, 2016.