Cita APA (7a ed.)

Smith, M., MacLeod, N., & Robertson, M. H. (2010). Key concepts in tourist studies. SAGE Publications.

Cita Chicago Style (17a ed.)

Smith, Melanie, Nicola MacLeod, y Margaret Hart Robertson. Key Concepts in Tourist Studies. Thousand Oaks, Calif.: SAGE Publications, 2010.

Cita MLA (9a ed.)

Smith, Melanie, et al. Key Concepts in Tourist Studies. SAGE Publications, 2010.