Style de citation APA (7e éd.)

Mohamed-Saleem, M., Suleiman, H., & Kaufmann, R. R. v. (1987). Tillage methods for the cropping of sorghum in legume fodder banks in the subhumid zone of Nigeria. Elsevier.

Style de citation Chicago (17e éd.)

Mohamed-Saleem, M.A, H. Suleiman, et Ralph R. von Kaufmann. Tillage Methods for the Cropping of Sorghum in Legume Fodder Banks in the Subhumid Zone of Nigeria. Elsevier, 1987.

Style de citation MLA (8e éd.)

Mohamed-Saleem, M.A, et al. Tillage Methods for the Cropping of Sorghum in Legume Fodder Banks in the Subhumid Zone of Nigeria. Elsevier, 1987.

Style de citation IICA/CATIE

Mohamed-Saleem, M., Suleiman, H., ; Kaufmann, R. R. v. 1987. Tillage methods for the cropping of sorghum in legume fodder banks in the subhumid zone of Nigeria. Elsevier.