Crow, J. E. (1977). Planning for agricultural development: A case study of Zinder, Niger. s.n..
Style de citation Chicago (17e éd.)Crow, John E. Planning for Agricultural Development: A Case Study of Zinder, Niger. [s.l.: s.n., 1977.
Style de citation MLA (8e éd.)Crow, John E. Planning for Agricultural Development: A Case Study of Zinder, Niger. s.n., 1977.
Attention : ces citations peuvent ne pas être correctes à 100%.