Nur Haizum Abd Rahman & Muhammad Hisyam Lee. (2020). Air pollutant index calendar-based graphics for visualizing trends profiling and analysis. Penerbit Universiti Kebangsaan Malaysia.
Chicago Style (17th ed.) CitationNur Haizum Abd Rahman and Muhammad Hisyam Lee. Air Pollutant Index Calendar-based Graphics for Visualizing Trends Profiling and Analysis. Penerbit Universiti Kebangsaan Malaysia, 2020.
MLA (9th ed.) CitationNur Haizum Abd Rahman and Muhammad Hisyam Lee. Air Pollutant Index Calendar-based Graphics for Visualizing Trends Profiling and Analysis. Penerbit Universiti Kebangsaan Malaysia, 2020.
Warning: These citations may not always be 100% accurate.