Cita APA (7th ed.)

Willetts, P. (1981). The non-aligned in Havana: Documents of the Sixth Summit Conference and an anlysis of their significance for the global political system. Frances Pinter (Publishers) Ltd.

Cita Chicago (17th ed.)

Willetts, Peter. The Non-aligned in Havana: Documents of the Sixth Summit Conference and an Anlysis of Their Significance for the Global Political System. London: Frances Pinter (Publishers) Ltd, 1981.

Cita MLA (9th ed.)

Willetts, Peter. The Non-aligned in Havana: Documents of the Sixth Summit Conference and an Anlysis of Their Significance for the Global Political System. Frances Pinter (Publishers) Ltd, 1981.