Cita APA (7a ed.)

Mathieson, A. (1982). Tourism: Economic, physical, and social impacts. Longman.

Cita Chicago Style (17a ed.)

Mathieson, Alister. Tourism: Economic, Physical, and Social Impacts. London: Longman, 1982.

Cita MLA (9a ed.)

Mathieson, Alister. Tourism: Economic, Physical, and Social Impacts. Longman, 1982.