Singh, G. P. (2016). Trends in tourism promotion: Emerging issues. Random publication.
استشهاد بنمط شيكاغوSingh, Gurminder Preet. Trends in Tourism Promotion: Emerging Issues. New Delhi: Random publication, 2016.
MLA استشهادSingh, Gurminder Preet. Trends in Tourism Promotion: Emerging Issues. Random publication, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.