Ong, T. (2015). Timothy Ong [Brunei, Chairman of Asia Inc Forum]. Institutional Knowledge at Singapore Management University.
استشهاد بنمط شيكاغوOng, Timothy. Timothy Ong [Brunei, Chairman of Asia Inc Forum]. Institutional Knowledge at Singapore Management University, 2015.
MLA استشهادOng, Timothy. Timothy Ong [Brunei, Chairman of Asia Inc Forum]. Institutional Knowledge at Singapore Management University, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.