Cita APA (7a ed.)
Hazell, P. B. R. (2000). Policies for achieving food security without degrading the environment.
Cita Chicago Style (17a ed.)
Hazell, Peter B. R. Policies for Achieving Food Security Without Degrading the Environment. 2000.
Cita MLA (9a ed.)
Hazell, Peter B. R. Policies for Achieving Food Security Without Degrading the Environment. 2000.
Precaución: Estas citas no son 100% exactas.