Cita APA

Wall, D. (1967). The third world challenge: Preference for development. London: Price Seven Shillings.

Chicago Style Citation

Wall, David. The Third World Challenge: Preference for Development. London: Price Seven Shillings, 1967.

Cita MLA

Wall, David. The Third World Challenge: Preference for Development. London: Price Seven Shillings, 1967.

Atenció: Aquestes cites poden no estar 100% correctes.