APA
Abera Kumie, Jonathan Samet & Kiros Berhane. (2014). Air pollution, occupational health and safety, and climate change findings, research needs and policy implications. Addis Ababa: AAU Printing.
Chicago
Abera Kumie, Jonathan Samet and Kiros Berhane. 2014. Air pollution, occupational health and safety, and climate change findings, research needs and policy implications. Addis Ababa: AAU Printing.
Harvard
Abera Kumie, Jonathan Samet and Kiros Berhane. (2014). Air pollution, occupational health and safety, and climate change findings, research needs and policy implications. Addis Ababa: AAU Printing.
MLA
Abera Kumie, Jonathan Samet and Kiros Berhane. Air pollution, occupational health and safety, and climate change findings, research needs and policy implications. Addis Ababa: AAU Printing. 2014.