Cita APA (7a ed.)
Ringler, C. (2012). Feeding the World: Sustainable Agriculture & Innovation in the 21st Century.
Cita Chicago Style (17a ed.)
Ringler, Claudia. Feeding the World: Sustainable Agriculture & Innovation in the 21st Century. 2012.
Cita MLA (9a ed.)
Ringler, Claudia. Feeding the World: Sustainable Agriculture & Innovation in the 21st Century. 2012.
Precaución: Estas citas no son 100% exactas.