APA (7th ed.) Citation

The Economist Intelligence Unit (Great Britain). (1987). Pacific islands: Papua New Guinea, Fiji, Solomon Islands, Western Samoa, Vanuatu, Tonga. Economic Intelligence Unit.

Chicago Style (17th ed.) Citation

The Economist Intelligence Unit (Great Britain). Pacific Islands: Papua New Guinea, Fiji, Solomon Islands, Western Samoa, Vanuatu, Tonga. London: Economic Intelligence Unit, 1987.

MLA (9th ed.) Citation

The Economist Intelligence Unit (Great Britain). Pacific Islands: Papua New Guinea, Fiji, Solomon Islands, Western Samoa, Vanuatu, Tonga. Economic Intelligence Unit, 1987.