Cita APA (7a ed.)

Roberts, L., & Hall, D. (2001). Rural tourism and recreation: Principles to practice. CABI.

Cita Chicago Style (17a ed.)

Roberts, Lesley, y Derek Hall. Rural Tourism and Recreation: Principles to Practice. Wallingford [etc.]: CABI, 2001.

Cita MLA (9a ed.)

Roberts, Lesley, y Derek Hall. Rural Tourism and Recreation: Principles to Practice. CABI, 2001.