In the MLA Handbook, however, Gibaldi finds that it is rarely appropriate to use italics for emphasis in writing research papers (95) and that In research papers and manuscripts submitted for publication, words that would be italicized in print are best underlined (94).
Follow-Up Calls. Wait seven to 10 days to call a potential employer after a job interview. If the employer gave you a shorter timetable, wait until the day after the date he gave you before calling to inquire about the position.
In addition, you may not be able to follow up if you don't have a contact at the company or can't call or stop by. In those cases, you won't have options for following-up. Here's when and how to follow up on the status of a job application.