APA (7th ed.) Citation
Viljoen, D. W., & Hoffman, J. E. (2013). Evaluation of the effect of an orange oil based soil Ameliorant on selected soil physical properties. Stellenbosch : Stellenbosch University.
Chicago Style (17th ed.) Citation
Viljoen, Daniel Willem, and Josias Eduard Hoffman. Evaluation of the Effect of an Orange Oil Based Soil Ameliorant on Selected Soil Physical Properties. Stellenbosch : Stellenbosch University, 2013.
MLA (9th ed.) Citation
Viljoen, Daniel Willem, and Josias Eduard Hoffman. Evaluation of the Effect of an Orange Oil Based Soil Ameliorant on Selected Soil Physical Properties. Stellenbosch : Stellenbosch University, 2013.
Warning: These citations may not always be 100% accurate.