Dadouch, Sarah. Unrest escalates in Lebanon as currency collapses and prospect of hunger grows. The Washington Post. 28 April 2020 [29 April 2020]. (原始内容存档于27
What to Know About the 2024 Preakness Stakes, the Second Leg of Horse Racing’s Triple Crown. NBC. 2024-05-09 [2024-05-16]. (原始内容存档于2024-05-20) (英语). Brien
Mechanics. 2009-01-20 [2011-02-25]. (原始内容存档于2011-09-20). Harris, Paul. Prospect of Barack Obama show causes UK to clear its decks. The Guardian (London)