Rgos success in an Oligopolistic market

Add more words in introduction and conclusion for my essay which i will uploaded for you.

In the introduction there is a sentence is repeated in the history of Argos company which it will be highlighted in yellow i would like you to fix please. Also you can fix anything you might fined it wrong in the introduction expect the last part in introduction which highlighted in green.

use sources if it need it and if you used a sources the references which is available for me to access from quality news paper, books and journals only and with the link.

Rgos success in an Oligopolistic market

Complete the essay with 1300 words. The sub-headings are highlighted with the yellow colure in the essay which need to be complete.
-Important; Using references which is available for me to access from quality news paper, books and journals only ( Nothing from websites). also give me the links for each source