Cita APA (7a ed.)

Shaw, G., & Williams, A. M. (2004). Tourism and tourism spaces. SAGE.

Cita Chicago Style (17a ed.)

Shaw, Gareth, y Allan M. Williams. Tourism and Tourism Spaces. London: SAGE, 2004.

Cita MLA (8a ed.)

Shaw, Gareth, y Allan M. Williams. Tourism and Tourism Spaces. SAGE, 2004.