Himesh Sankar. (2005). 'Bhoothathankettu as an Eco Tourism Destination'. Sree Sankaracharya University of Sanskrit.
استشهاد بنمط شيكاغوHimesh Sankar. 'Bhoothathankettu as an Eco Tourism Destination'. Kalady: Sree Sankaracharya University of Sanskrit, 2005.
MLA استشهادHimesh Sankar. 'Bhoothathankettu as an Eco Tourism Destination'. Sree Sankaracharya University of Sanskrit, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.