Cita APA (7a ed.)

Botterill, D., & Platenkamp, V. (2012). Key concepts in tourism research. SAGE.

Cita Chicago Style (17a ed.)

Botterill, David, y Vincent Platenkamp. Key Concepts in Tourism Research. London, [England]: SAGE, 2012.

Cita MLA (9a ed.)

Botterill, David, y Vincent Platenkamp. Key Concepts in Tourism Research. SAGE, 2012.