APA aipamena

Picado, W. (2008). Science and Geopolitics in the Origins of the Green Revolution.

Chicago Style aipamena

Picado, Wilson. Science and Geopolitics in the Origins of the Green Revolution. 2008.

MLA aipamena

Picado, Wilson. Science and Geopolitics in the Origins of the Green Revolution. 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.