APA引文

Salehuddin, M. (2017). Coal mining in Sarawak: An overview. The Institution of Engineers, Malaysia (IEM).

Chicago Style Citation

Salehuddin, Mohamad. Coal Mining in Sarawak: An Overview. The Institution of Engineers, Malaysia (IEM), 2017.

MLA引文

Salehuddin, Mohamad. Coal Mining in Sarawak: An Overview. The Institution of Engineers, Malaysia (IEM), 2017.

警告：這些引文格式不一定是100％准確.