APA aipamena

Jain,H K. (2010). Green revolution: History,impact and future. Studium press.

Chicago Style aipamena

Jain,H K. Green Revolution: History,impact and Future. USA: Studium press, 2010.

MLA aipamena

Jain,H K. Green Revolution: History,impact and Future. Studium press, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.