Cita APA

Sumit, R. (1990). Agriculture and technology in developing countries: India and Nigeria. Sage Publications.

Citación estilo Chicago

Sumit, Roy. Agriculture and Technology in Developing Countries: India and Nigeria. Newdelhi: Sage Publications, 1990.

Cita MLA

Sumit, Roy. Agriculture and Technology in Developing Countries: India and Nigeria. Sage Publications, 1990.