Lua APA (7ú heag.)
ebrary, Inc, Holt, G., & Reed, M. (2006). Sociological perspectives of organic agriculture: From pioneer to policy. CABI Pub..
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Georgina Holt, agus Matthew Reed. Sociological Perspectives of Organic Agriculture: From Pioneer to Policy. Wallingford, UK ; Cambridge, MA: CABI Pub., 2006.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Sociological Perspectives of Organic Agriculture: From Pioneer to Policy. CABI Pub., 2006.
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