Noodle Tools can help you cite tweets, blog entries, Wikipedia, Facebook postings, and more!
Periodicals are publications that come out on a regular basis—like magazines and newspapers. Search ProQuest Central for major newspapers, including The New York Times. Search EBSCO Mas Ultra for magazines, including Time, Sports Illustrated, People, and many more.
See pages 60-62 of the Noodle Tools Users Guide for information on copying and pasting into notecards.