APA

United States, . (2010). An Act Entitled The Patient Protection and Affordable Care Act. [Washington, D.C.]: [U.S. G.P.O.].

Chicago

United States, . 2010. An Act Entitled The Patient Protection and Affordable Care Act. [Washington, D.C.]: [U.S. G.P.O.].

Harvard

United States, . (2010). An Act Entitled The Patient Protection and Affordable Care Act. [Washington, D.C.]: [U.S. G.P.O.].

MLA

United States, . An Act Entitled The Patient Protection and Affordable Care Act. [Washington, D.C.]: [U.S. G.P.O.]. 2010.