Harding, K. Highly recommended: English for the hotel and catering industry. LD. Oxford 2004.
Trích dẫn kiểu ChicagoHarding, Keith. Highly Recommended: English for the Hotel and Catering Industry. LD. Oxford 2004.
MLA引文Harding, Keith. Highly Recommended: English for the Hotel and Catering Industry. LD. Oxford 2004.
警告:这些引文格式不一定是100%准确.