NORAL' Ashikin bt. Yahya. (1998). Cholinesterase levels among tobacco planters using organophosphate pesticides in Bachok district, Kelantan. Universiti Sains Malaysia.
Chicago Style (17th ed.) CitationNORAL' Ashikin bt. Yahya. Cholinesterase Levels Among Tobacco Planters Using Organophosphate Pesticides in Bachok District, Kelantan. Minden: Universiti Sains Malaysia, 1998.
MLA (9th ed.) CitationNORAL' Ashikin bt. Yahya. Cholinesterase Levels Among Tobacco Planters Using Organophosphate Pesticides in Bachok District, Kelantan. Universiti Sains Malaysia, 1998.
Warning: These citations may not always be 100% accurate.