Cita APA (7a ed.)

Price, M. F. (1996). People and tourism in fragile environments. Wiley.

Cita Chicago Style (17a ed.)

Price, Martin F. People and Tourism in Fragile Environments. Chichester: Wiley, 1996.

Cita MLA (9a ed.)

Price, Martin F. People and Tourism in Fragile Environments. Wiley, 1996.