Radin, R. (2017). Oil palm empty fruit bunch biochar and compost as amendment for improvement of polybag-growing media and oil palm seedlings.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Radin, Rovica. Oil Palm Empty Fruit Bunch Biochar and Compost as Amendment for Improvement of Polybag-growing Media and Oil Palm Seedlings. 2017.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Radin, Rovica. Oil Palm Empty Fruit Bunch Biochar and Compost as Amendment for Improvement of Polybag-growing Media and Oil Palm Seedlings. 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.