Cita APA (7a ed.)

Butler, R. W. (2006). The tourism area life cycle. Channel View.

Cita Chicago Style (17a ed.)

Butler, Richard W. The Tourism Area Life Cycle. Clevedon [etc.]: Channel View, 2006.

Cita MLA (9a ed.)

Butler, Richard W. The Tourism Area Life Cycle. Channel View, 2006.