Liew, N. S. K. (1988). Technology transfer through collaboration between large multinational companies and small or medium-sized companies in Singapore.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Liew, Nicholas Soon Kheng. Technology Transfer Through Collaboration Between Large Multinational Companies and Small or Medium-sized Companies in Singapore. 1988.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Liew, Nicholas Soon Kheng. Technology Transfer Through Collaboration Between Large Multinational Companies and Small or Medium-sized Companies in Singapore. 1988.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.