1. Abidin, Z. (2013, April 11). Pengertian komunikasi . Retrieved October 03, 2016, from Zabidin1993 Blogspot: http://zabidin1993.blogspot.my/2013/04/pengertian-komunikasi-arti-penting.html
2. Homestays as an alternative tourism product for sustainable community development: A zase study of women-managed tourism product in rural Nepal;Acharya;Tourism Planning & Development,2013
3. Akrani, G. (2011, May 20). Importance of Coordination. Retrieved December 12, 2016, from Kalyan-city Blogspot: http://kalyan-city.blogspot.my/2011/05/importance-of-coordination-why-co.html
4. Local Economic Benefit in Shopping and Transportation: A study on tourists' expenditure in Melaka, Malaysia;Amir;Procedia- Social and Behavioural Sciences 222,2016
5. Anis, A. (2013, July 16). Pengurusan-penggal 3. Retrieved November 27, 2016, from AlfeusV6: http://alfeusv6.blogspot.my/2013/07/pengurusan-penggal-3.html