APA引文

Ngang, M. F. (2010). Factors influencing the movement of copper price on London metal exchange.

Chicago Style (17th ed.) Citation

Ngang, Mee Foong. Factors Influencing the Movement of Copper Price on London Metal Exchange. 2010.

MLA引文

Ngang, Mee Foong. Factors Influencing the Movement of Copper Price on London Metal Exchange. 2010.

警告：这些引文格式不一定是100％准确.