APA

Elias B., Tang R. Y. & Library of Congress. (2018). Federal civil aviation programs: in brief / Bart Elias, Rachel Y. Tang. [Washington, D.C.]: Congressional Research Service.

Chicago

Elias Bartholomew, Tang Rachel Y and Library of Congress. 2018. Federal civil aviation programs: in brief / Bart Elias, Rachel Y. Tang. [Washington, D.C.]: Congressional Research Service.

Harvard

Elias B., Tang R. Y. and Library of Congress. (2018). Federal civil aviation programs: in brief / Bart Elias, Rachel Y. Tang. [Washington, D.C.]: Congressional Research Service.

MLA

Elias Bartholomew, Tang Rachel Y and Library of Congress. Federal civil aviation programs: in brief / Bart Elias, Rachel Y. Tang. [Washington, D.C.]: Congressional Research Service. 2018.