The MLA style discourages the use of italics in academic prose to emphasize or point, because they are unnecessary—most often, the unadorned words do the job without typographic assistance.Jan 23, 2018
If you need to emphasize a word or a particular fact in a sentence, you can use italics to stress it. That said, italics and other font changes lose their impact if overused. It is best to use such devices sparingly and rely on strong writing and strategic word placement to get your point across.
Italicize titles if the source is self-contained and independent. Titles of books, plays, films, periodicals, databases, and websites are italicized. Place titles in quotation marks if the source is part of a larger work. Articles, essays, chapters, poems, webpages, songs, and speeches are placed in quotation marks.Aug 10, 2021