APA引文

Malaysia, E. D. (2014). Air Pollutant Index (API). Environmental Department, Malaysia.

Chicago Style Citation

Malaysia, Environmental Department. Air Pollutant Index (API). Environmental Department, Malaysia, 2014.

MLA引文

Malaysia, Environmental Department. Air Pollutant Index (API). Environmental Department, Malaysia, 2014.

警告：這些引文格式不一定是100％准確.