Cita APA (7th ed.)
Stott, T. (1995). At your service: English for the travel and tourist industry. Oxford University Press.
Cita Chicago (17th ed.)
Stott, Trish. At Your Service: English for the Travel and Tourist Industry. Oxford: Oxford University Press, 1995.
Cita MLA (9th ed.)
Stott, Trish. At Your Service: English for the Travel and Tourist Industry. Oxford University Press, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.