APA aipamena

(2000). Compendium of environment statistics 2000. Central Statistical Organisation.

Chicago Style aipamena

Compendium of Environment Statistics 2000. New Delhi: Central Statistical Organisation, 2000.

MLA aipamena

Compendium of Environment Statistics 2000. Central Statistical Organisation, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.