this essay need to be in Harved Style.there are articles which u need to use just any 3 of them. I have submitted them in PDF.I have also submitted last year essay plan and the reference list to know how u need to do it.for the section 2 reference list. its aseparate from section 1, in this u can use ur own reseach from internet and websites or etc.u can also see the marking guide for each boxes and section. thanks.