Style de citation APA (7e éd.)

Ronner, E., Franke, A., Vanlauwe, B., Dianda, M., Edeh, E., Ukem, B., . . . Giller, K. E. (2016). Understanding variability in soybean yield and response to P-fertilizer and rhizobium inoculants on farmers' fields in northern Nigeria. Elsevier.

Style de citation Chicago (17e éd.)

Ronner, E., A.C Franke, Bernard Vanlauwe, M. Dianda, E. Edeh, B. Ukem, A. Bala, Joost van Heerwaarden, et Ken E. Giller. Understanding Variability in Soybean Yield and Response to P-fertilizer and Rhizobium Inoculants on Farmers' Fields in Northern Nigeria. Elsevier, 2016.

Style de citation MLA (8e éd.)

Ronner, E., et al. Understanding Variability in Soybean Yield and Response to P-fertilizer and Rhizobium Inoculants on Farmers' Fields in Northern Nigeria. Elsevier, 2016.

Style de citation IICA/CATIE

Ronner, E., Franke, A., Vanlauwe, B., Dianda, M., Edeh, E., Ukem, B., . . . Giller, K. E. 2016. Understanding variability in soybean yield and response to P-fertilizer and rhizobium inoculants on farmers' fields in northern Nigeria. Elsevier.