footnotes hello again iradbg i've made some changes to this article you did a very nice job of citing references however i'd like to tell you about a wikipedia tool that makes footnotes easier to manage as an article grows that tool and tags is fairly easy to use i've wikified all your footnotes using the and tags you might want to take a look at the article again to see how this all hangs together i encourage you to use the and tags in the next article you write thank you for your excellent contributions to wikipedia