APA

Liu E. C., Staman J. A. & Library of Congress. (2018). Updated: D�ej�a vu all over again, states renew constitutional challenge to the ACA's individual mandate. [Washington, D.C.]: Congressional Research Service.

Chicago

Liu Edward C, Staman Jennifer A and Library of Congress. 2018. Updated: D�ej�a vu all over again, states renew constitutional challenge to the ACA's individual mandate. [Washington, D.C.]: Congressional Research Service.

Harvard

Liu E. C., Staman J. A. and Library of Congress. (2018). Updated: D�ej�a vu all over again, states renew constitutional challenge to the ACA's individual mandate. [Washington, D.C.]: Congressional Research Service.

MLA

Liu Edward C, Staman Jennifer A and Library of Congress. Updated: D�ej�a vu all over again, states renew constitutional challenge to the ACA's individual mandate. [Washington, D.C.]: Congressional Research Service. 2018.