APA

Davis P. A., Library of Congress, . (2018). Medicare financial status: in brief. [Washington, D.C.]: Congressional Research Service.

Chicago

Davis Patricia A, Library of Congress, . 2018. Medicare financial status: in brief. [Washington, D.C.]: Congressional Research Service.

Harvard

Davis P. A., Library of Congress, . (2018). Medicare financial status: in brief. [Washington, D.C.]: Congressional Research Service.

MLA

Davis Patricia A, Library of Congress, . Medicare financial status: in brief. [Washington, D.C.]: Congressional Research Service. 2018.