Citazione APA

Dubicka, I. (2003). English for international tourism: Pre-intermadiate Students' book. Harlow, England: Pearson Education Limited.

Stile di citazione Chicago

Dubicka, Iwonna. English for International Tourism: Pre-intermadiate Students' Book. Harlow, England: Pearson Education Limited, 2003.

Citazione MLA

Dubicka, Iwonna. English for International Tourism: Pre-intermadiate Students' Book. Harlow, England: Pearson Education Limited, 2003.

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