1. Batinić, “Role and importance of internet marketing in modern hotel industry”. Journal of Process Management – New Technologies, International, Vol. 3, No. 3, pp.34-38, 2015.
2. Chaffey, D., Ellis-Chadwick, F., Mayer, R., Johnston, K. (2009). Internet Marketing: Strategy, Implementation and Practice. 4th Edition. Prentice Hall.
3. Strauss, J., Frost, R. (2009). E-Marketing. 5th Edition. Pearson Prentice Hall. Strauss
4. Judy (2003). "E-Marketing, 3rd edition", ND-AMA – School of Marketing.
5. Lilien, G. L., Rangaswamy, A., De Bruyn, A. (2007). Principles of Marketing Engineering.