Shum Keng, Y. (2019). It's not all in the mind. The Institution of Engineers, Malaysia (IEM).
استشهاد بنمط شيكاغوShum Keng, Yan. It's Not All in the Mind. The Institution of Engineers, Malaysia (IEM), 2019.
MLA استشهادShum Keng, Yan. It's Not All in the Mind. The Institution of Engineers, Malaysia (IEM), 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.