APA (7th ed.) Citation

Library of Congress. Federal Research Division & Metz, H. C. (1994). Persian Gulf states: Country studies (3rd ed.). Federal Research Division, Library of Congress.

Chicago Style (17th ed.) Citation

Library of Congress. Federal Research Division and Helen Chapin Metz. Persian Gulf States: Country Studies. 3rd ed. Washington, D.C.: Federal Research Division, Library of Congress, 1994.

MLA (9th ed.) Citation

Library of Congress. Federal Research Division and Helen Chapin Metz. Persian Gulf States: Country Studies. 3rd ed. Federal Research Division, Library of Congress, 1994.