A. Zakaria, A., & Willardson, L. S. (1992). One-dimensional drainage of soil profile with root extraction. Universiti Putra Malaysia.
Chicago Style (17th ed.) CitationA. Zakaria, Abdul, and Lyman S. Willardson. One-dimensional Drainage of Soil Profile with Root Extraction. Universiti Putra Malaysia, 1992.
MLA (9th ed.) CitationA. Zakaria, Abdul, and Lyman S. Willardson. One-dimensional Drainage of Soil Profile with Root Extraction. Universiti Putra Malaysia, 1992.
Warning: These citations may not always be 100% accurate.