Gan, C. H. (2013). Physiology and growth of two progenies of oil palm seedling affected by different placements of compound fertilizer.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gan, Chun Hung. Physiology and Growth of Two Progenies of Oil Palm Seedling Affected by Different Placements of Compound Fertilizer. 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Gan, Chun Hung. Physiology and Growth of Two Progenies of Oil Palm Seedling Affected by Different Placements of Compound Fertilizer. 2013.
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