APA (7th ed.) Citation

Ayoub, A. S., McGaw, B. A., Shand, C. A., & Midwood, A. J. (2003). Phytoavailability of Cd and Zn in soil estimated by stable isotope exchange and chemical extraction. Plant and soil, 252(2), 291-300. https://doi.org/10.1023/A:1024785201942

Chicago Style (17th ed.) Citation

Ayoub, Ahmed S., Brian A. McGaw, Charles A. Shand, and Andrew J. Midwood. "Phytoavailability of Cd and Zn in Soil Estimated by Stable Isotope Exchange and Chemical Extraction." Plant and Soil 252, no. 2 (2003): 291-300. https://doi.org/10.1023/A:1024785201942.

MLA (9th ed.) Citation

Ayoub, Ahmed S., et al. "Phytoavailability of Cd and Zn in Soil Estimated by Stable Isotope Exchange and Chemical Extraction." Plant and Soil, vol. 252, no. 2, 2003, pp. 291-300, https://doi.org/10.1023/A:1024785201942.