APA način citiranja

(2004). Hightly recommended: Workbook (English for the hotel and catering industry).

Čikaški stil citiranja

Hightly Recommended: Workbook (English for the Hotel and Catering Industry). 2004.

MLA način citiranja

Hightly Recommended: Workbook (English for the Hotel and Catering Industry). 2004.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.