APA

Horn D. P., Library of Congress, . (2019). A brief introduction to the National Flood Insurance Program. [Washington, D.C.]: Congressional Research Service.

Chicago

Horn Diane P, Library of Congress, . 2019. A brief introduction to the National Flood Insurance Program. [Washington, D.C.]: Congressional Research Service.

Harvard

Horn D. P., Library of Congress, . (2019). A brief introduction to the National Flood Insurance Program. [Washington, D.C.]: Congressional Research Service.

MLA

Horn Diane P, Library of Congress, . A brief introduction to the National Flood Insurance Program. [Washington, D.C.]: Congressional Research Service. 2019.