Ramkrishnan, P. (1993). Shifting agriculture and sustainable development: An interdisciplinary study from North-Eastern India. Oxford U.P.
Chicago-Zitierstil (17. Ausg.)Ramkrishnan, P.S. Shifting Agriculture and Sustainable Development: An Interdisciplinary Study from North-Eastern India. Oxford U.P, 1993.
MLA-Zitierstil (9. Ausg.)Ramkrishnan, P.S. Shifting Agriculture and Sustainable Development: An Interdisciplinary Study from North-Eastern India. Oxford U.P, 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.