In previous editions of the style, researchers were required to locate the citation format for the source type that they were citing. For instance, if they were trying to cite a scholarly journal article, they would have to find and reference the rules for citing journals. This has become inefficient in modern writing, however, as we are digesting information from a more broad variety of sources than ever before. With information readily available in tweets, Facebook posts, blogs, etc., it has become unrealistic for writers to create citation formats for every source type. To address this, there is now one universal format that can be used to create citations, which is displayed in MLA 8.