bin Md. Nor, M. H. (2016). Coal Petrology and Geochemistry of Upper Coal Zones and Lower Coal Zones of Nyalau Formation from Merit-Pila Coalfield. Universiti Teknologi PETRONAS.
استشهاد بنمط شيكاغوbin Md. Nor, Mohamad Hanif. Coal Petrology and Geochemistry of Upper Coal Zones and Lower Coal Zones Of Nyalau Formation From Merit-Pila Coalfield. Universiti Teknologi PETRONAS, 2016.
MLA استشهادbin Md. Nor, Mohamad Hanif. Coal Petrology and Geochemistry of Upper Coal Zones and Lower Coal Zones Of Nyalau Formation From Merit-Pila Coalfield. Universiti Teknologi PETRONAS, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.