Cita APA (7th ed.)
ebrary, Inc, Institut national de la recherche agronomique (France), & Cerf, M. (2000). Cow up a tree: Knowing and learning for change in agriculture :case studies from industrialised countries. INRA.
Cita Chicago (17th ed.)
ebrary, Inc, Institut national de la recherche agronomique (France), i Marianne Cerf. Cow Up a Tree: Knowing and Learning for Change in Agriculture :case Studies from Industrialised Countries. Paris, France: INRA, 2000.
Cita MLA (9th ed.)
ebrary, Inc, et al. Cow Up a Tree: Knowing and Learning for Change in Agriculture :case Studies from Industrialised Countries. INRA, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.