APA (7th ed.) Citation

(1980). Historical relations across the Indian ocean. Educational Scientific and Cultural Organization.

Chicago Style (17th ed.) Citation

Historical Relations Across the Indian Ocean. United Nations: Educational Scientific and Cultural Organization, 1980.

MLA (9th ed.) Citation

Historical Relations Across the Indian Ocean. Educational Scientific and Cultural Organization, 1980.

Warning: These citations may not always be 100% accurate.