(1991). Enhancement of agricultural research in Francophone Africa: Proceedings of the Pan-African conferenceon agriculture and agricultural research in Africa. Academy science.
Citação norma ChicagoEnhancement of Agricultural Research in Francophone Africa: Proceedings of the Pan-African Conferenceon Agriculture and Agricultural Research in Africa. Douala: Academy science, 1991.
Citação norma MLAEnhancement of Agricultural Research in Francophone Africa: Proceedings of the Pan-African Conferenceon Agriculture and Agricultural Research in Africa. Academy science, 1991.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.