Cita APA (7th ed.)

Morgan, W. B. (1978). Agriculture in the third world: A spatial analysis. Bell & Hyman.

Cita Chicago (17th ed.)

Morgan, W. B. Agriculture in the Third World: A Spatial Analysis. London: Bell & Hyman, 1978.

Cita MLA (9th ed.)

Morgan, W. B. Agriculture in the Third World: A Spatial Analysis. Bell & Hyman, 1978.

Atenció: Aquestes cites poden no estar 100% correctes.