APA (7th ed.) Citation
Woldetsadik, D., Drechsel, P., Keraita, B. N., Marschner, B., Itanna, F., & Gebrekidan, H. (2016). Effects of biochar and alkaline amendments on cadmium immobilization, selected nutrient and cadmium concentrations of lettuce (Lactuca sativa) in two contrasting soils. Springer.
Chicago Style (17th ed.) Citation
Woldetsadik, D., Pay Drechsel, Bernard N. Keraita, B. Marschner, F. Itanna, and H. Gebrekidan. Effects of Biochar and Alkaline Amendments on Cadmium Immobilization, Selected Nutrient and Cadmium Concentrations of Lettuce (Lactuca Sativa) in Two Contrasting Soils. Springer, 2016.
MLA (9th ed.) Citation
Woldetsadik, D., et al. Effects of Biochar and Alkaline Amendments on Cadmium Immobilization, Selected Nutrient and Cadmium Concentrations of Lettuce (Lactuca Sativa) in Two Contrasting Soils. Springer, 2016.
Warning: These citations may not always be 100% accurate.