APA aipamena

(2003). Optimizing soil moistuie for plant production. FAO.

Chicago Style aipamena

Optimizing Soil Moistuie for Plant Production. FAO, 2003.

MLA aipamena

Optimizing Soil Moistuie for Plant Production. FAO, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.