APA (7th ed.) Citation

Mountjoy, A. B. (1979). The third world: Problems and perspectives. Macmillan.

Chicago Style (17th ed.) Citation

Mountjoy, Alan B. The Third World: Problems and Perspectives. London: Macmillan, 1979.

MLA (9th ed.) Citation

Mountjoy, Alan B. The Third World: Problems and Perspectives. Macmillan, 1979.