APA-viite (7. p.)
ebrary, Inc, International Association of Agricultural Economists. Conference, Byerlee, D., & Echeverr?ia, R. G. (2002). Agricultural research policy in an era of privatization. CABI Pub..
Chicago-viite (17. p.)
ebrary, Inc, International Association of Agricultural Economists. Conference, Derek Byerlee, ja Ruben G. Echeverr?ia. Agricultural Research Policy in an Era of Privatization. Wallingford, Oxon, UK ; New York, NY, USA: CABI Pub., 2002.
MLA-viite (9. p.)
ebrary, Inc, et al. Agricultural Research Policy in an Era of Privatization. CABI Pub., 2002.
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