- reaganfoundation.org ronald-reagan/
- cool-readers.ru foto/ron-reyganYayın zamanı: önceki gün
- whitehouse.gov about-the-white-house/presidents/…
- imdb.com name/nm0001654/
- biography.com political-figures/ronald-reagan
- kk.kuzminykh.org 1969-ronald-reagan.html
- learnodo-newtonic.com ronald-reagan-…
- history.com U.S. Presidents Ronald Reagan