Now we pass by the most interesting moment: how to earn at a stock exchange of sale and purchase of references. I think you have certainly guessed that for earning, it is necessary to sell references from a site. And so that for this purpose is necessary.

          First of all, a site. Basically to sell references it is possible practically from any site on paid (and even free of charge hosting). The site subjects are not strongly important, but that speed will probably depend on subjects of your site with which will buy up references. More important parameters are a thematic index of citing and PR (Google Page Rank). Than these indicators are higher at a site that it is more possible to sell references more expensively.

          Let's admit you get a site. We are registered in the best stock exchange of references, attentively we look all instructions and councils, we place a stock exchange code on those pages of a site with which we are going to sell references, we add a site in system, wait for its indexation by a stock exchange and approval of system moderators. And we start to sell references and to earn money. Do not expect at once the big earnings, for this purpose that would buy up a considerable quantity of references should pass some time.