Cita APA (7a ed.)

Colin, J., & Crawford, E. (2000). Economic perspectives in agricultural systems analysis.

Cita Chicago Style (17a ed.)

Colin, Jean-Philippe, y E.W Crawford. Economic Perspectives in Agricultural Systems Analysis. 2000.

Cita MLA (8a ed.)

Colin, Jean-Philippe, y E.W Crawford. Economic Perspectives in Agricultural Systems Analysis. 2000.