توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Yong , E. L. (2004). Organics transformations in biofilm and bulk water under anoxic conditions for wastewater in sewer processes: A study on anaerobically digested palm oil mill effluent (POME) addition as external nitrate source.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Yong , Ee Ling. Organics Transformations in Biofilm and Bulk Water Under Anoxic Conditions for Wastewater in Sewer Processes: A Study on Anaerobically Digested Palm Oil Mill Effluent (POME) Addition as External Nitrate Source. 2004.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Yong , Ee Ling. Organics Transformations in Biofilm and Bulk Water Under Anoxic Conditions for Wastewater in Sewer Processes: A Study on Anaerobically Digested Palm Oil Mill Effluent (POME) Addition as External Nitrate Source. 2004.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.