Quarterly journal of the Library of Congress.
APA Citation
Library of Congress., Library of Congress. Quarterly journal of the Library of Congress. [Washington]: Library of Congress; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.].
MLA Citation
Library of Congress, and Library of Congress. Quarterly Journal of the Library of Congress. [Washington]: Library of Congress; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.],
Warning: These citations may not always be complete (especially for serials).