APA引文

Ramzi Hannan, N. I. R. (2019). Acoustic and non-acoustic performance of coal bottom ash as sound absorptive material for reducing railway noise level.

Chicago Style (17th ed.) Citation

Ramzi Hannan, Nurul Izzati Raihan. Acoustic and Non-acoustic Performance of Coal Bottom Ash as Sound Absorptive Material for Reducing Railway Noise Level. 2019.

MLA引文

Ramzi Hannan, Nurul Izzati Raihan. Acoustic and Non-acoustic Performance of Coal Bottom Ash as Sound Absorptive Material for Reducing Railway Noise Level. 2019.

警告：這些引文格式不一定是100％准確.