Citations and quick review Your citations look like a good start What they need is page numbers for books in particular you can but you don t have to use the cite templates see WP CITE for more information I would like to see each sentence referenced not only some think what will happen when somebody inserts content in a middle of a paragraph that has only a reference at the end You also need to make your headings second level so use two instead of one External links should be more descriptive Great so far