Cita APA (7a ed.)
Million, B. (2008). Assessment of the contamination level of water at collection points and determination of the major sources of contaminants in the central highlands of Ethiopia (Yubdo Legabatu PA). Addis Ababa University.
Cita Chicago Style (17a ed.)
Million, B. Assessment of the Contamination Level of Water at Collection Points and Determination of the Major Sources of Contaminants in the Central Highlands of Ethiopia (Yubdo Legabatu PA). Addis Ababa University, 2008.
Cita MLA (9a ed.)
Million, B. Assessment of the Contamination Level of Water at Collection Points and Determination of the Major Sources of Contaminants in the Central Highlands of Ethiopia (Yubdo Legabatu PA). Addis Ababa University, 2008.
Precaución: Estas citas no son 100% exactas.