APA Citatie

Cowper, A. (2013). English for international tourism: Upper Intermediate workbook. Harlow, England: Pearson Education Limited.

Chicago Style citaat

Cowper, Anna. English for International Tourism: Upper Intermediate Workbook. Harlow, England: Pearson Education Limited, 2013.

MLA citatie

Cowper, Anna. English for International Tourism: Upper Intermediate Workbook. Harlow, England: Pearson Education Limited, 2013.

Let op: Deze citaties zijn niet altijd 100% accuraat.