@inbook{coutu_o'donnell_rivera_1991, title={Agricultural development foundations: A private sector innovation in improving agricultural science systems}, ISBN={0444892397}, booktitle={Agricultural extension : worldwide institutional evolution and forces for change}, publisher={New York : Elsevier Science Publishers B.V}, author={Coutu, A. and O'Donnell, J. and Rivera, W. M.}, editor={Rivera, W. M. and Gustafson, D. J.Editors}, year={1991}, pages={113} }
 @article{coutu_shumway_1976, title={Agricultural economics and the changing structure of higher education}, volume={8}, number={1}, journal={Southern Journal of Agricultural Economics}, author={Coutu, A. J. and Shumway, C. R.}, year={1976}, pages={47} }