Some academics and teachers think that things should be done the way they have always been done because that it the tradition. Just stop. Universities do not give any exact policy on citing such works, and that is why ordering them may be quite safe for your reputation.
But who does write essays for money actually, and whom do you pay to write essay? It is therefore useful to go into the writing process expecting to make revisions. Your quest is finally over. It is about going through the entire process of creating a piece of research writing from beginning to end.
They often work together to find new methods of its disclosure.