Dayang Sayalam Awang Daud. (1998). Corneal topography in primary pterygium. Universiti Kebangsaan Malaysia.
Chicago Style (17th ed.) CitationDayang Sayalam Awang Daud. Corneal Topography in Primary Pterygium. Kuala Lumpur: Universiti Kebangsaan Malaysia, 1998.
MLA (8th ed.) CitationDayang Sayalam Awang Daud. Corneal Topography in Primary Pterygium. Universiti Kebangsaan Malaysia, 1998.
Warning: These citations may not always be 100% accurate.