2,324 Nur Irdina binti Muhammad Abir 2017-07-11 http://www.fftc.agnet.org/library.php?func=view&id=20110803104519 Food and Fertilizer Technology Center (1998-2019). Citrus Production in Asia. Retrieved from http://www.fftc.agnet.org/library.php?func=view&id=20110803104519 Revised record 22.10.2019