Cita APA

Jena, S., & Mitra, A. K. (1990). A study on effects of new technology on groundnut production in Orissa. New Delhi.

Citación estilo Chicago

Jena, S., y A. K. Mitra. A Study On Effects of New Technology On Groundnut Production in Orissa. New Delhi, 1990.

Cita MLA

Jena, S., y A. K. Mitra. A Study On Effects of New Technology On Groundnut Production in Orissa. New Delhi, 1990.