Prasad, P. G. (2010). Global tourism: Principles and practices. Adhyayan publishers.
Chicago Edition CitationPrasad, P.N. Girija. Global Tourism: Principles and Practices. New Delhi: Adhyayan publishers, 2010.
Deismireacht MLAPrasad, P.N. Girija. Global Tourism: Principles and Practices. Adhyayan publishers, 2010.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.