CHUA, L. S., & ADMINISTRATION, B. (2019). DEVELOPMENT STRATEGIES FOR SINGAPORE AS A REGIONAL OIL TRADING CENTRE.
استشهاد بنمط شيكاغوCHUA, LIM SIAU, و BUSINESS ADMINISTRATION. DEVELOPMENT STRATEGIES FOR SINGAPORE AS A REGIONAL OIL TRADING CENTRE. 2019.
MLA استشهادCHUA, LIM SIAU, و BUSINESS ADMINISTRATION. DEVELOPMENT STRATEGIES FOR SINGAPORE AS A REGIONAL OIL TRADING CENTRE. 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.