APA (7th ed.) Citation
Du Plessis, K. R., & Botha, A. (2012). Biological indicators of copper-induced stress in soil. Stellenbosch : Stellenbosch University.
Chicago Style (17th ed.) Citation
Du Plessis, Keith R., and Alfred Botha. Biological Indicators of Copper-induced Stress in Soil. Stellenbosch : Stellenbosch University, 2012.
MLA (9th ed.) Citation
Du Plessis, Keith R., and Alfred Botha. Biological Indicators of Copper-induced Stress in Soil. Stellenbosch : Stellenbosch University, 2012.
Warning: These citations may not always be 100% accurate.