Shah, M., & Strong, M. (2000). Food in the 21st Century: From Science to Sustainable Agriculture.
Cita Chicago (17th ed.)Shah, Mahendra, i Maurice Strong. Food in the 21st Century: From Science to Sustainable Agriculture. 2000.
Cita MLA (9th ed.)Shah, Mahendra, i Maurice Strong. Food in the 21st Century: From Science to Sustainable Agriculture. 2000.
Atenció: Aquestes cites poden no estar 100% correctes.