Cita APA (7th ed.)

International Economic Association. (1983). Human resources, employment and development: Proceedings of the Sixth World Congress of the International Economic Association held in Mexico City, 1980. Macmillan.

Cita Chicago (17th ed.)

International Economic Association. Human Resources, Employment and Development: Proceedings of the Sixth World Congress of the International Economic Association Held in Mexico City, 1980. London: Macmillan, 1983.

Cita MLA (9th ed.)

International Economic Association. Human Resources, Employment and Development: Proceedings of the Sixth World Congress of the International Economic Association Held in Mexico City, 1980. Macmillan, 1983.

Atenció: Aquestes cites poden no estar 100% correctes.