APA
Philippines, University of the Philippines Manila, . (2013). National action and implementation plan for the national chemical safety management program, September 2013. Manila: DOH, UPM.
Chicago
Philippines, University of the Philippines Manila, . 2013. National action and implementation plan for the national chemical safety management program, September 2013. Manila: DOH, UPM.
Harvard
Philippines, University of the Philippines Manila, . (2013). National action and implementation plan for the national chemical safety management program, September 2013. Manila: DOH, UPM.
MLA
Philippines, University of the Philippines Manila, . National action and implementation plan for the national chemical safety management program, September 2013. Manila: DOH, UPM. 2013.