Jha, G. P. (1989). Agriculture in flood prone region: A geographical perspective. Inter-India.
Chicago Style (17th ed.) ZitazioaJha, Ganga Prasad. Agriculture in Flood Prone Region: A Geographical Perspective. New Delhi: Inter-India, 1989.
MLA (9th ed.) ZitazioaJha, Ganga Prasad. Agriculture in Flood Prone Region: A Geographical Perspective. Inter-India, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.