Law, C. M. (1996). Tourism in major cities. International Thompson Business Press.
Cita Chicago (17th ed.)Law, Christopher M. Tourism in Major Cities. London: International Thompson Business Press, 1996.
Cita MLA (9th ed.)Law, Christopher M. Tourism in Major Cities. International Thompson Business Press, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.