APA-viite

Badan, B., & Bhatt, H. (2007). Hospitality and tourism. Commonwealth publishers.

Chicago-tyylinen lähdeviittaus

Badan, B.S, ja Harish Bhatt. Hospitality and Tourism. New Delhi: Commonwealth publishers, 2007.

MLA-viite

Badan, B.S, ja Harish Bhatt. Hospitality and Tourism. Commonwealth publishers, 2007.