Ng, B. K. (1995). Detection and Differentiation of Malaysian Newcastle Disease Virus Isolates by RNA-Polymerase Chain Reaction and Cycle Sequencing.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ng, Ban Kim. Detection and Differentiation of Malaysian Newcastle Disease Virus Isolates by RNA-Polymerase Chain Reaction and Cycle Sequencing. 1995.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ng, Ban Kim. Detection and Differentiation of Malaysian Newcastle Disease Virus Isolates by RNA-Polymerase Chain Reaction and Cycle Sequencing. 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.