Cita APA (7a ed.)

Richards, G. (2001). Cultural attractions and European tourism. CABI.

Cita Chicago Style (17a ed.)

Richards, Greg. Cultural Attractions and European Tourism. Wallingford [etc.]: CABI, 2001.

Cita MLA (9a ed.)

Richards, Greg. Cultural Attractions and European Tourism. CABI, 2001.