APA (7th ed.) Citation

Library of Congress. Federal Research Division & Hanratty, D. M. (1991). Ecuador: A country study (3rd ed.). Federal Research Division, Library of Congress.

Chicago Style (17th ed.) Citation

Library of Congress. Federal Research Division and Dennis Michael Hanratty. Ecuador: A Country Study. 3rd ed. [Washington, D.C.]: Federal Research Division, Library of Congress, 1991.

MLA (8th ed.) Citation

Library of Congress. Federal Research Division and Dennis Michael Hanratty. Ecuador: A Country Study. 3rd ed. Federal Research Division, Library of Congress, 1991.