HF, C., TW, R., & JF, R. (2006). Gas exchange and carbon metabolism in two Prosopis species (Fabaceae) from semiarid habitats: Effects of elevated CO2, N supply, and N source. American journal of botany, 93(5), 716. https://doi.org/10.3732/ajb.93.5.716
Chicago Style (17th ed.) CitationHF, Causin, Rufty TW, and Reynolds JF. "Gas Exchange and Carbon Metabolism in Two Prosopis Species (Fabaceae) from Semiarid Habitats: Effects of Elevated CO2, N Supply, and N Source." American Journal of Botany 93, no. 5 (2006): 716. https://doi.org/10.3732/ajb.93.5.716.
MLA (9th ed.) CitationHF, Causin, et al. "Gas Exchange and Carbon Metabolism in Two Prosopis Species (Fabaceae) from Semiarid Habitats: Effects of Elevated CO2, N Supply, and N Source." American Journal of Botany, vol. 93, no. 5, 2006, p. 716, https://doi.org/10.3732/ajb.93.5.716.