Singh, G. P. (2016). Trends in tourism promotion: Emerging issues. Random publication.
Chicago Edition CitationSingh, Gurminder Preet. Trends in Tourism Promotion: Emerging Issues. New Delhi: Random publication, 2016.
Cita MLASingh, Gurminder Preet. Trends in Tourism Promotion: Emerging Issues. Random publication, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.