APA (7th ed.) Citation

Wan Chek, W. A. K. (2007). A graphical user interface (GUI) for the air pollutant index (API) in Klang Valley / Wan Ahmad Khusairi Wan Chek.

Chicago Style (17th ed.) Citation

Wan Chek, Wan Ahmad Khusairi. A Graphical User Interface (GUI) for the Air Pollutant Index (API) in Klang Valley / Wan Ahmad Khusairi Wan Chek. 2007.

MLA (8th ed.) Citation

Wan Chek, Wan Ahmad Khusairi. A Graphical User Interface (GUI) for the Air Pollutant Index (API) in Klang Valley / Wan Ahmad Khusairi Wan Chek. 2007.

Warning: These citations may not always be 100% accurate.