Cita APA

Duckworth, M. (2004). English for the travel and tourist industry: Workbook. NewYork: Oxford University press.

Chicago Style Citation

Duckworth, Michael. English for the Travel and Tourist Industry: Workbook. NewYork: Oxford University press, 2004.

Cita MLA

Duckworth, Michael. English for the Travel and Tourist Industry: Workbook. NewYork: Oxford University press, 2004.

Atenció: Aquestes cites poden no estar 100% correctes.