APA-referens (7:e uppl.)
ebrary, Inc, Cernea, M. M., & Kassam, A. H. (2006). Researching the culture in agri-culture: Social research for international agricultural development. CABI Pub..
Chicago-referens (17:e uppl.)
ebrary, Inc, Michael M. Cernea, och A. H. Kassam. Researching the Culture in Agri-culture: Social Research for International Agricultural Development. Wallingford ; Cambridge, MA: CABI Pub., 2006.
MLA-referens (9:e uppl.)
ebrary, Inc, et al. Researching the Culture in Agri-culture: Social Research for International Agricultural Development. CABI Pub., 2006.
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