Citazione APA

Harding,Keith, & Henderson, P. (1994). High season: English for the hotel and tourist industry. New York: Oxford university press.

Stile di citazione Chicago

Harding,Keith, e Paul Henderson. High Season: English for the Hotel and Tourist Industry. New York: Oxford university press, 1994.

Citazione MLA

Harding,Keith, e Paul Henderson. High Season: English for the Hotel and Tourist Industry. New York: Oxford university press, 1994.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.