Cita APA (7a ed.)

Library of Congress. (1957). A provisional bibliography of United States books translated into Spanish. Library of Congress. Reference Dept.

Cita Chicago Style (17a ed.)

Library of Congress. A Provisional Bibliography of United States Books Translated into Spanish. Washington: Library of Congress. Reference Dept, 1957.

Cita MLA (9a ed.)

Library of Congress. A Provisional Bibliography of United States Books Translated into Spanish. Library of Congress. Reference Dept, 1957.