APA
Third World Editors, . (1988). Third world guide, 89/90: Facts, figures, opinions. The worl. Rio De Janeiro: Third World Editors.
Chicago
Third World Editors, . 1988. Third world guide, 89/90: Facts, figures, opinions. The worl. Rio De Janeiro: Third World Editors.
Harvard
Third World Editors, . (1988). Third world guide, 89/90: Facts, figures, opinions. The worl. Rio De Janeiro: Third World Editors.
MLA
Third World Editors, . Third world guide, 89/90: Facts, figures, opinions. The worl. Rio De Janeiro: Third World Editors. 1988.
TextPublication details: Rio De Janeiro Third World Editors 1988ISBN: 
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