Cita APA (7a ed.)
Gandah, M., Bouma, J., Brouwer, J., Hiernaux, P. H., & Duivenbooden, N. v. (2003). Strategies to optimize allocation of limited nutrients to sandy soils of the Sahel: A case study from Niger, West Africa. Elsevier.
Cita Chicago Style (17a ed.)
Gandah, M., Jetske Bouma, J. Brouwer, Pierre H.Y Hiernaux, y N. van Duivenbooden. Strategies to Optimize Allocation of Limited Nutrients to Sandy Soils of the Sahel: A Case Study from Niger, West Africa. Elsevier, 2003.
Cita MLA (9a ed.)
Gandah, M., et al. Strategies to Optimize Allocation of Limited Nutrients to Sandy Soils of the Sahel: A Case Study from Niger, West Africa. Elsevier, 2003.
Precaución: Estas citas no son 100% exactas.