Cita APA (7a ed.)
Negussie, E., & Ayalew, W. (2002). Conservation of livestock biodiversity and its relevance to food security. Ethiopian Society of Animal Production.
Cita Chicago Style (17a ed.)
Negussie, E., y W. Ayalew. Conservation of Livestock Biodiversity and Its Relevance to Food Security. Ethiopian Society of Animal Production, 2002.
Cita MLA (9a ed.)
Negussie, E., y W. Ayalew. Conservation of Livestock Biodiversity and Its Relevance to Food Security. Ethiopian Society of Animal Production, 2002.
Precaución: Estas citas no son 100% exactas.