APA (7th ed.) Citation
Sika, M. P., & Hardie-Pieters, A. G. (2012). Effect of biochar on chemistry, nutrient uptake and fertilizer mobility in sandy soil. Stellenbosch : Stellenbosch University.
Chicago Style (17th ed.) Citation
Sika, Makhosazana Princess, and Ailsa G. Hardie-Pieters. Effect of Biochar on Chemistry, Nutrient Uptake and Fertilizer Mobility in Sandy Soil. Stellenbosch : Stellenbosch University, 2012.
MLA (9th ed.) Citation
Sika, Makhosazana Princess, and Ailsa G. Hardie-Pieters. Effect of Biochar on Chemistry, Nutrient Uptake and Fertilizer Mobility in Sandy Soil. Stellenbosch : Stellenbosch University, 2012.
Warning: These citations may not always be 100% accurate.