NationalHealthAccountsProjected. February 15, 2017 [2020-07-17]. (原始内容存档于2012-04-10). Mali, Meghashyam. Next president faces possible ObamaCare meltdown. August 11
formalise inquiry. BBC News. 2019-10-31 [2019-10-31]. (原始内容存档于2019-10-31). Mali, Meghashyam. US debt surpasses $23 trillion for first time. The Hill. 2019-11-01