APA
Ministry of Mahaweli Development, . (2017). Revised National Implementation Plan under the Stockholm Convention on Persistent Organic Pollutants in Sri Lanka. : Ministry of Mahaweli Development.
Chicago
Ministry of Mahaweli Development, . 2017. Revised National Implementation Plan under the Stockholm Convention on Persistent Organic Pollutants in Sri Lanka. : Ministry of Mahaweli Development.
Harvard
Ministry of Mahaweli Development, . (2017). Revised National Implementation Plan under the Stockholm Convention on Persistent Organic Pollutants in Sri Lanka. : Ministry of Mahaweli Development.
MLA
Ministry of Mahaweli Development, . Revised National Implementation Plan under the Stockholm Convention on Persistent Organic Pollutants in Sri Lanka. : Ministry of Mahaweli Development. 2017.