APA (7th ed.) Citation
Isaac, M., Harmand, J., Lesueur, D., & Lelon, J. (2011). Tree age and soil phosphorus conditions influence N2-fixation rates and soil N dynamics in natural populations of Acacia senegal. Elsevier.
Chicago Style (17th ed.) Citation
Isaac, M.E, J.M Harmand, Didier Lesueur, and J. Lelon. Tree Age and Soil Phosphorus Conditions Influence N2-fixation Rates and Soil N Dynamics in Natural Populations of Acacia Senegal. Elsevier, 2011.
MLA (9th ed.) Citation
Isaac, M.E, et al. Tree Age and Soil Phosphorus Conditions Influence N2-fixation Rates and Soil N Dynamics in Natural Populations of Acacia Senegal. Elsevier, 2011.
Warning: These citations may not always be 100% accurate.