APA (7th ed.) Citation

Gikonyo, E., Abdul Rahman, Z., Musa, M. H., & Abdul Rahim, A. (2011). Degree of phosphorus saturation and soil phosphorus thresholds in an ultisol amended with triple superphosphate and phosphate rocks. Scientific World.

Chicago Style (17th ed.) Citation

Gikonyo, E.W, Zaharah Abdul Rahman, Mohamed Hanafi Musa, and Anuar Abdul Rahim. Degree of Phosphorus Saturation and Soil Phosphorus Thresholds in an Ultisol Amended with Triple Superphosphate and Phosphate Rocks. Scientific World, 2011.

MLA (9th ed.) Citation

Gikonyo, E.W, et al. Degree of Phosphorus Saturation and Soil Phosphorus Thresholds in an Ultisol Amended with Triple Superphosphate and Phosphate Rocks. Scientific World, 2011.