APA-viite

John, J., & Wilson, P. (2010). A Study on Inbound Tour Operators with Special Reference to Riya Holildays. Scool of Management Studies.

Chicago-tyylinen lähdeviittaus

John, Jipson, ja P.R Wilson. A Study on Inbound Tour Operators with Special Reference to Riya Holildays. Kochi: Scool of Management Studies, 2010.

MLA-viite

John, Jipson, ja P.R Wilson. A Study on Inbound Tour Operators with Special Reference to Riya Holildays. Scool of Management Studies, 2010.