APA (7th ed.) Citation

(1989). International Organizations: Encyclopedia of Associations (xb.lần thứ 23.). Gale Research.

Chicago Style (17th ed.) Citation

International Organizations: Encyclopedia of Associations. xb.lần thứ 23. Michigan: Gale Research, 1989.

MLA (9th ed.) Citation

International Organizations: Encyclopedia of Associations. xb.lần thứ 23. Gale Research, 1989.

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