The MLA Style was developed by the Modern Language Association as a standard format for scholarly writing in humanities fields such as language and literature. It provides guidelines for formatting research papers, manuscripts, and bibliographies or works cited pages. Entries in a works cited list following MLA style include the author, title, publisher, and publication date of the source. Sources are alphabetized by the author's last name and subsequent lines of each entry are indented. The purpose is to give proper credit to sources and allow readers to find them.