Cita APA (7a ed.)
Sunderland, T. C. (2011). Forests and food security.
Cita Chicago Style (17a ed.)
Sunderland, Terry C.H. Forests and Food Security. 2011.
Cita MLA (9a ed.)
Sunderland, Terry C.H. Forests and Food Security. 2011.
Precaución: Estas citas no son 100% exactas.